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    <link:label id="lab_mu_ConvertibleSeniorNotesDue2032DMember_6B2BA2DAC18FD3C716B8D15598BC6418_label_en-US" xlink:label="lab_mu_ConvertibleSeniorNotesDue2032DMember_6B2BA2DAC18FD3C716B8D15598BC6418" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Convertible senior notes due 2032D [Member]</link:label>
    <link:label id="lab_mu_ConvertibleSeniorNotesDue2032DMember_6B2BA2DAC18FD3C716B8D15598BC6418_documentation_en-US" xlink:label="lab_mu_ConvertibleSeniorNotesDue2032DMember_6B2BA2DAC18FD3C716B8D15598BC6418" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">A borrowing which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. Series due May 2032D.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_ConvertibleSeniorNotesDue2032DMember" xlink:label="loc_mu_ConvertibleSeniorNotesDue2032DMember_6B2BA2DAC18FD3C716B8D15598BC6418" xlink:type="locator" />
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    <link:label id="lab_mu_ConvertibleSeniorNoteDue2033FMember_C720F477BE53ED7093F8D15598BC06F4_terseLabel_en-US" xlink:label="lab_mu_ConvertibleSeniorNoteDue2033FMember_C720F477BE53ED7093F8D15598BC06F4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2033F Notes</link:label>
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    <link:label id="lab_mu_ConvertibleSeniorNoteDue2033FMember_C720F477BE53ED7093F8D15598BC06F4_documentation_en-US" xlink:label="lab_mu_ConvertibleSeniorNoteDue2033FMember_C720F477BE53ED7093F8D15598BC06F4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">A borrowing which can be exchanged for a specific amount of another security, typically the entity's common stock, at the option of the issuer or the holder.  Series due February 2033F.</link:label>
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    <link:loc xlink:href="mu-20190829.xsd#mu_ConvertibleSeniorNoteDue2043GMember" xlink:label="loc_mu_ConvertibleSeniorNoteDue2043GMember_2E9BCFD53C7C27FA7C89D15598BCB0DC" xlink:type="locator" />
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    <link:label id="lab_mu_TransactionsNotYetSettledMember_2F61BF0BB623685C23F5D15598BDB7CD_terseLabel_en-US" xlink:label="lab_mu_TransactionsNotYetSettledMember_2F61BF0BB623685C23F5D15598BDB7CD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Conversions not settled</link:label>
    <link:label id="lab_mu_TransactionsNotYetSettledMember_2F61BF0BB623685C23F5D15598BDB7CD_label_en-US" xlink:label="lab_mu_TransactionsNotYetSettledMember_2F61BF0BB623685C23F5D15598BDB7CD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Transactions Not Yet Settled [Member]</link:label>
    <link:label id="lab_mu_TransactionsNotYetSettledMember_2F61BF0BB623685C23F5D15598BDB7CD_documentation_en-US" xlink:label="lab_mu_TransactionsNotYetSettledMember_2F61BF0BB623685C23F5D15598BDB7CD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Represents a transaction that has been initiated but not completely settled.</link:label>
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    <link:label id="lab_us-gaap_ExtinguishmentOfDebtLineItems_DE894048B188DFF91766D15598BDA1A6_label_en-US" xlink:label="lab_us-gaap_ExtinguishmentOfDebtLineItems_DE894048B188DFF91766D15598BDA1A6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Extinguishment of Debt [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ExtinguishmentOfDebtLineItems" xlink:label="loc_us-gaap_ExtinguishmentOfDebtLineItems_DE894048B188DFF91766D15598BDA1A6" xlink:type="locator" />
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    <link:label id="lab_mu_DebtInstrumentNetIncreaseDecreasePrincipal_9C6411A9C34A4A455355D15598BE4FFC_terseLabel_en-US" xlink:label="lab_mu_DebtInstrumentNetIncreaseDecreasePrincipal_9C6411A9C34A4A455355D15598BE4FFC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase (Decrease) Principal</link:label>
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    <link:label id="lab_mu_DebtInstrumentNetIncreaseDecreasePrincipal_9C6411A9C34A4A455355D15598BE4FFC_documentation_en-US" xlink:label="lab_mu_DebtInstrumentNetIncreaseDecreasePrincipal_9C6411A9C34A4A455355D15598BE4FFC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The net increase (decrease) in principal amount of debt for the period.</link:label>
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    <link:label id="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_8BB8A326FC86BECDBCA58E4757492F8F_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_8BB8A326FC86BECDBCA58E4757492F8F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Commitments for purchase obligations</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount" xlink:label="loc_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_8BB8A326FC86BECDBCA58E4757492F8F" xlink:type="locator" />
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    <link:label id="lab_us-gaap_OperatingLeasesRentExpenseAbstract_40895F2A3F42FCFDA5D18E4757496006_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesRentExpenseAbstract_40895F2A3F42FCFDA5D18E4757496006" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Leases, Rent Expense, Net [Abstract]</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesRentExpenseAbstract" xlink:label="loc_us-gaap_OperatingLeasesRentExpenseAbstract_40895F2A3F42FCFDA5D18E4757496006" xlink:type="locator" />
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    <link:label id="lab_us-gaap_LeaseAndRentalExpense_78D45DD9C80C9076C9508E4757491EDD_terseLabel_en-US" xlink:label="lab_us-gaap_LeaseAndRentalExpense_78D45DD9C80C9076C9508E4757491EDD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Rent expense</link:label>
    <link:label id="lab_us-gaap_LeaseAndRentalExpense_78D45DD9C80C9076C9508E4757491EDD_label_en-US" xlink:label="lab_us-gaap_LeaseAndRentalExpense_78D45DD9C80C9076C9508E4757491EDD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Rent Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseAndRentalExpense" xlink:label="loc_us-gaap_LeaseAndRentalExpense_78D45DD9C80C9076C9508E4757491EDD" xlink:type="locator" />
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    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_D83A5F71A180F22B636D8E475749DF35_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_D83A5F71A180F22B636D8E475749DF35" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments Due [Abstract]</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_D83A5F71A180F22B636D8E475749DF35_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_D83A5F71A180F22B636D8E475749DF35" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_D83A5F71A180F22B636D8E475749DF35" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_D83A5F71A180F22B636D8E475749DF35" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_D83A5F71A180F22B636D8E475749DF35" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_660A23C4491E2BFC311A8E4757499BA0_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_660A23C4491E2BFC311A8E4757499BA0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2020</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_660A23C4491E2BFC311A8E4757499BA0_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_660A23C4491E2BFC311A8E4757499BA0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments Due, Next Twelve Months</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_660A23C4491E2BFC311A8E4757499BA0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_660A23C4491E2BFC311A8E4757499BA0" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_660A23C4491E2BFC311A8E4757499BA0" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_D9EF25CFD0F5BCD61F8C8E475749D602_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_D9EF25CFD0F5BCD61F8C8E475749D602" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2021</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_D9EF25CFD0F5BCD61F8C8E475749D602_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_D9EF25CFD0F5BCD61F8C8E475749D602" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments, Due in Two Years</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_D9EF25CFD0F5BCD61F8C8E475749D602" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_D9EF25CFD0F5BCD61F8C8E475749D602" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_D9EF25CFD0F5BCD61F8C8E475749D602" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_6F27A61C420E195344168E4757499980_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_6F27A61C420E195344168E4757499980" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2022</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_6F27A61C420E195344168E4757499980_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_6F27A61C420E195344168E4757499980" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments, Due in Three Years</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_6F27A61C420E195344168E4757499980" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_6F27A61C420E195344168E4757499980" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_6F27A61C420E195344168E4757499980" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_1B6365194159DAC8BE758E475749CD10_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_1B6365194159DAC8BE758E475749CD10" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2023</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_1B6365194159DAC8BE758E475749CD10_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_1B6365194159DAC8BE758E475749CD10" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments, Due in Four Years</link:label>
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    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_1B6365194159DAC8BE758E475749CD10" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_1B6365194159DAC8BE758E475749CD10" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_E2AABD6C4EC4323644C08E47574967DB_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_E2AABD6C4EC4323644C08E47574967DB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2024</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_E2AABD6C4EC4323644C08E47574967DB_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_E2AABD6C4EC4323644C08E47574967DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments, Due in Five Years</link:label>
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    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_E2AABD6C4EC4323644C08E47574967DB" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_E2AABD6C4EC4323644C08E47574967DB" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_CA3BFF225CE4D81A0F088E47574926A6_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_CA3BFF225CE4D81A0F088E47574926A6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2025 and thereafter</link:label>
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    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_16D1EAEBC0CA27C36508CB0DA156D2A7" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_16D1EAEBC0CA27C36508CB0DA156D2A7" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_59691C095F8035FF1337CB0DA1563B9D_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_59691C095F8035FF1337CB0DA1563B9D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Aggregated intrinsic value for options outstanding</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_59691C095F8035FF1337CB0DA1563B9D_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_59691C095F8035FF1337CB0DA1563B9D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_59691C095F8035FF1337CB0DA1563B9D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_59691C095F8035FF1337CB0DA1563B9D" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_59691C095F8035FF1337CB0DA1563B9D" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_FB67E387908328F2EB66CB0DA156FFB6_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_FB67E387908328F2EB66CB0DA156FFB6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Options exercisable (in shares)</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_FB67E387908328F2EB66CB0DA156FFB6_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_FB67E387908328F2EB66CB0DA156FFB6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_FB67E387908328F2EB66CB0DA156FFB6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_FB67E387908328F2EB66CB0DA156FFB6" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_FB67E387908328F2EB66CB0DA156FFB6" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_4EE0E44DE1BCAC4C45CFCB0DA156D694_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_4EE0E44DE1BCAC4C45CFCB0DA156D694" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average exercise price per share for options exercisable (in dollars per share)</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_4EE0E44DE1BCAC4C45CFCB0DA156D694_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_4EE0E44DE1BCAC4C45CFCB0DA156D694" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_4EE0E44DE1BCAC4C45CFCB0DA156D694" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_4EE0E44DE1BCAC4C45CFCB0DA156D694" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_4EE0E44DE1BCAC4C45CFCB0DA156D694" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_CD17CA122117F68093B0CB0DA1560977_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_CD17CA122117F68093B0CB0DA1560977" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average remaining contractual term for options exercisable (in years)</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_CD17CA122117F68093B0CB0DA1560977_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_CD17CA122117F68093B0CB0DA1560977" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_CD17CA122117F68093B0CB0DA1560977" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_CD17CA122117F68093B0CB0DA1560977" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_CD17CA122117F68093B0CB0DA1560977" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_7922F33D885F18817023CB0DA1563A0C_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_7922F33D885F18817023CB0DA1563A0C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Aggregated intrinsic value for options exercisable</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_7922F33D885F18817023CB0DA1563A0C_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_7922F33D885F18817023CB0DA1563A0C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_7922F33D885F18817023CB0DA1563A0C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_7922F33D885F18817023CB0DA1563A0C" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_7922F33D885F18817023CB0DA1563A0C" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_6B5757400C0CCD92363ACB0DA156B9F6_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_6B5757400C0CCD92363ACB0DA156B9F6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Options unvested (in shares)</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_6B5757400C0CCD92363ACB0DA156B9F6_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_6B5757400C0CCD92363ACB0DA156B9F6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_6B5757400C0CCD92363ACB0DA156B9F6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_6B5757400C0CCD92363ACB0DA156B9F6" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_6B5757400C0CCD92363ACB0DA156B9F6" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_4D58F41ADAC5183690FFCB0DA15647A1_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_4D58F41ADAC5183690FFCB0DA15647A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average exercise price per share for options unvested (in dollars per share)</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_4D58F41ADAC5183690FFCB0DA15647A1_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_4D58F41ADAC5183690FFCB0DA15647A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Option, Nonvested, Weighted Average Exercise Price</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_4D58F41ADAC5183690FFCB0DA15647A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_4D58F41ADAC5183690FFCB0DA15647A1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_4D58F41ADAC5183690FFCB0DA15647A1" xlink:type="arc" />
    <link:label id="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm_B285ED103BB89AD146B8CB0DA156EFD0_terseLabel_en-US" xlink:label="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm_B285ED103BB89AD146B8CB0DA156EFD0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average remaining contractual term for options unvested (in years)</link:label>
    <link:label id="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm_B285ED103BB89AD146B8CB0DA156EFD0_label_en-US" xlink:label="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm_B285ED103BB89AD146B8CB0DA156EFD0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Nonvested Weighted Average Remaining Contractual Term</link:label>
    <link:label id="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm_B285ED103BB89AD146B8CB0DA156EFD0_documentation_en-US" xlink:label="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm_B285ED103BB89AD146B8CB0DA156EFD0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Nonvested Weighted Average Remaining Contractual Term</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm" xlink:label="loc_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm_B285ED103BB89AD146B8CB0DA156EFD0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm_B285ED103BB89AD146B8CB0DA156EFD0" xlink:to="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedWeightedAverageRemainingContractualTerm_B285ED103BB89AD146B8CB0DA156EFD0" xlink:type="arc" />
    <link:label id="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue_048919A116CE28009E0ACB0DA1564F5E_terseLabel_en-US" xlink:label="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue_048919A116CE28009E0ACB0DA1564F5E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Aggregate intrinsic value for options unvested</link:label>
    <link:label id="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue_048919A116CE28009E0ACB0DA1564F5E_label_en-US" xlink:label="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue_048919A116CE28009E0ACB0DA1564F5E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Nonvested Intrinsic Value</link:label>
    <link:label id="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue_048919A116CE28009E0ACB0DA1564F5E_documentation_en-US" xlink:label="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue_048919A116CE28009E0ACB0DA1564F5E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Options Nonvested Intrinsic Value</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue" xlink:label="loc_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue_048919A116CE28009E0ACB0DA1564F5E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue_048919A116CE28009E0ACB0DA1564F5E" xlink:to="lab_mu_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedIntrinsicValue_048919A116CE28009E0ACB0DA1564F5E" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdditionalGeneralDisclosuresAbstract_5340672BD94AAB46A8D6CB0DA15674E5_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdditionalGeneralDisclosuresAbstract_5340672BD94AAB46A8D6CB0DA15674E5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Additional General Disclosures [Abstract]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdditionalGeneralDisclosuresAbstract_5340672BD94AAB46A8D6CB0DA15674E5_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdditionalGeneralDisclosuresAbstract_5340672BD94AAB46A8D6CB0DA15674E5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Additional General Disclosures [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdditionalGeneralDisclosuresAbstract" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdditionalGeneralDisclosuresAbstract_5340672BD94AAB46A8D6CB0DA15674E5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdditionalGeneralDisclosuresAbstract_5340672BD94AAB46A8D6CB0DA15674E5" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdditionalGeneralDisclosuresAbstract_5340672BD94AAB46A8D6CB0DA15674E5" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F3186F587A2E73196FC4CB0DA156736A_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F3186F587A2E73196FC4CB0DA156736A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total intrinsic value for option exercised</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F3186F587A2E73196FC4CB0DA156736A_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F3186F587A2E73196FC4CB0DA156736A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F3186F587A2E73196FC4CB0DA156736A" xlink:type="locator" />
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    <link:label id="lab_mu_SecuritiesMattersMember_541C9EBE6B8A8001B13BD6F090F854C1_documentation_en-US" xlink:label="lab_mu_SecuritiesMattersMember_541C9EBE6B8A8001B13BD6F090F854C1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Loss contingencies related to assertions regarding securities matters.</link:label>
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    <link:label id="lab_mu_MLCIntellectualPropertyLLC.Member_E426553837F8AF85AD17D6F090F8654D_terseLabel_en-US" xlink:label="lab_mu_MLCIntellectualPropertyLLC.Member_E426553837F8AF85AD17D6F090F8654D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">MLC Intellectual Property, LLC vs Micron</link:label>
    <link:label id="lab_mu_MLCIntellectualPropertyLLC.Member_E426553837F8AF85AD17D6F090F8654D_label_en-US" xlink:label="lab_mu_MLCIntellectualPropertyLLC.Member_E426553837F8AF85AD17D6F090F8654D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">MLC Intellectual Property, LLC. [Member]</link:label>
    <link:label id="lab_mu_MLCIntellectualPropertyLLC.Member_E426553837F8AF85AD17D6F090F8654D_documentation_en-US" xlink:label="lab_mu_MLCIntellectualPropertyLLC.Member_E426553837F8AF85AD17D6F090F8654D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">MLC Intellectual Property, LLC. [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_MLCIntellectualPropertyLLC.Member" xlink:label="loc_mu_MLCIntellectualPropertyLLC.Member_E426553837F8AF85AD17D6F090F8654D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_MLCIntellectualPropertyLLC.Member_E426553837F8AF85AD17D6F090F8654D" xlink:to="lab_mu_MLCIntellectualPropertyLLC.Member_E426553837F8AF85AD17D6F090F8654D" xlink:type="arc" />
    <link:label id="lab_mu_Elm3DSInnovationsLLCMember_D6A0BED7299A304DD1F5D6F090F8C159_terseLabel_en-US" xlink:label="lab_mu_Elm3DSInnovationsLLCMember_D6A0BED7299A304DD1F5D6F090F8C159" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Elm 3DS Innovations, LLC vs Micron</link:label>
    <link:label id="lab_mu_Elm3DSInnovationsLLCMember_D6A0BED7299A304DD1F5D6F090F8C159_label_en-US" xlink:label="lab_mu_Elm3DSInnovationsLLCMember_D6A0BED7299A304DD1F5D6F090F8C159" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Elm 3DS Innovations, LLC [Member]</link:label>
    <link:label id="lab_mu_Elm3DSInnovationsLLCMember_D6A0BED7299A304DD1F5D6F090F8C159_documentation_en-US" xlink:label="lab_mu_Elm3DSInnovationsLLCMember_D6A0BED7299A304DD1F5D6F090F8C159" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Elm 3DS Innovations, LLC [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_Elm3DSInnovationsLLCMember" xlink:label="loc_mu_Elm3DSInnovationsLLCMember_D6A0BED7299A304DD1F5D6F090F8C159" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_Elm3DSInnovationsLLCMember_D6A0BED7299A304DD1F5D6F090F8C159" xlink:to="lab_mu_Elm3DSInnovationsLLCMember_D6A0BED7299A304DD1F5D6F090F8C159" xlink:type="arc" />
    <link:label id="lab_mu_InnovativeMemorySolutionsInc.Member_9F082E5F1B7C41B8D837D6F090F8495C_terseLabel_en-US" xlink:label="lab_mu_InnovativeMemorySolutionsInc.Member_9F082E5F1B7C41B8D837D6F090F8495C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Innovative Memory Solutions, Inc. vs Micron-Complaint 1</link:label>
    <link:label id="lab_mu_InnovativeMemorySolutionsInc.Member_9F082E5F1B7C41B8D837D6F090F8495C_label_en-US" xlink:label="lab_mu_InnovativeMemorySolutionsInc.Member_9F082E5F1B7C41B8D837D6F090F8495C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Innovative Memory Solutions, Inc. [Member]</link:label>
    <link:label id="lab_mu_InnovativeMemorySolutionsInc.Member_9F082E5F1B7C41B8D837D6F090F8495C_documentation_en-US" xlink:label="lab_mu_InnovativeMemorySolutionsInc.Member_9F082E5F1B7C41B8D837D6F090F8495C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Innovative Memory Solutions, Inc. filed a patent infringement action against us in the U.S. District Court for the District of Delaware.  The complaint alleges that a variety of our NAND Flash products infringe eight U.S. patent and seeks damages, attorneys' fees, and costs.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_InnovativeMemorySolutionsInc.Member" xlink:label="loc_mu_InnovativeMemorySolutionsInc.Member_9F082E5F1B7C41B8D837D6F090F8495C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_InnovativeMemorySolutionsInc.Member_9F082E5F1B7C41B8D837D6F090F8495C" xlink:to="lab_mu_InnovativeMemorySolutionsInc.Member_9F082E5F1B7C41B8D837D6F090F8495C" xlink:type="arc" />
    <link:label id="lab_mu_InnovativeMemorySolutionsInc.Complaint2Member_B3123B21D3BD769DCD37D6F090F8EA3C_terseLabel_en-US" xlink:label="lab_mu_InnovativeMemorySolutionsInc.Complaint2Member_B3123B21D3BD769DCD37D6F090F8EA3C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Innovative Memory Solutions, Inc. vs Micron-Complaint 2</link:label>
    <link:label id="lab_mu_InnovativeMemorySolutionsInc.Complaint2Member_B3123B21D3BD769DCD37D6F090F8EA3C_label_en-US" xlink:label="lab_mu_InnovativeMemorySolutionsInc.Complaint2Member_B3123B21D3BD769DCD37D6F090F8EA3C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Innovative Memory Solutions, Inc. Complaint 2 [Member]</link:label>
    <link:label id="lab_mu_InnovativeMemorySolutionsInc.Complaint2Member_B3123B21D3BD769DCD37D6F090F8EA3C_documentation_en-US" xlink:label="lab_mu_InnovativeMemorySolutionsInc.Complaint2Member_B3123B21D3BD769DCD37D6F090F8EA3C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Second complaint filed by Innovative Memory Solutions, Inc.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_InnovativeMemorySolutionsInc.Complaint2Member" xlink:label="loc_mu_InnovativeMemorySolutionsInc.Complaint2Member_B3123B21D3BD769DCD37D6F090F8EA3C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_InnovativeMemorySolutionsInc.Complaint2Member_B3123B21D3BD769DCD37D6F090F8EA3C" xlink:to="lab_mu_InnovativeMemorySolutionsInc.Complaint2Member_B3123B21D3BD769DCD37D6F090F8EA3C" xlink:type="arc" />
    <link:label id="lab_mu_InnovativeMemorySolutionsInc.Complaint3Member_70CA9CF6C9EA891261BCD6F090F89CE5_terseLabel_en-US" xlink:label="lab_mu_InnovativeMemorySolutionsInc.Complaint3Member_70CA9CF6C9EA891261BCD6F090F89CE5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Innovative Memory Solutions, Inc. vs Micron-Complaint 3</link:label>
    <link:label id="lab_mu_InnovativeMemorySolutionsInc.Complaint3Member_70CA9CF6C9EA891261BCD6F090F89CE5_label_en-US" xlink:label="lab_mu_InnovativeMemorySolutionsInc.Complaint3Member_70CA9CF6C9EA891261BCD6F090F89CE5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Innovative Memory Solutions, Inc. Complaint 3 [Member]</link:label>
    <link:label id="lab_mu_InnovativeMemorySolutionsInc.Complaint3Member_70CA9CF6C9EA891261BCD6F090F89CE5_documentation_en-US" xlink:label="lab_mu_InnovativeMemorySolutionsInc.Complaint3Member_70CA9CF6C9EA891261BCD6F090F89CE5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Third complaint filed by Innovative Memory Solutions, Inc.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_InnovativeMemorySolutionsInc.Complaint3Member" xlink:label="loc_mu_InnovativeMemorySolutionsInc.Complaint3Member_70CA9CF6C9EA891261BCD6F090F89CE5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_InnovativeMemorySolutionsInc.Complaint3Member_70CA9CF6C9EA891261BCD6F090F89CE5" xlink:to="lab_mu_InnovativeMemorySolutionsInc.Complaint3Member_70CA9CF6C9EA891261BCD6F090F89CE5" xlink:type="arc" />
    <link:label id="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member_E7E2AD3156B6D5CFA1D1D6F090F8E7F2_terseLabel_en-US" xlink:label="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member_E7E2AD3156B6D5CFA1D1D6F090F8E7F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fujian Jinhua Integrated Circuit Co., Ltd. vs Micron-Complaint 1</link:label>
    <link:label id="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member_E7E2AD3156B6D5CFA1D1D6F090F8E7F2_label_en-US" xlink:label="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member_E7E2AD3156B6D5CFA1D1D6F090F8E7F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fujian Jinhua Integrated Circuit Co., Ltd. [Member]</link:label>
    <link:label id="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member_E7E2AD3156B6D5CFA1D1D6F090F8E7F2_documentation_en-US" xlink:label="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member_E7E2AD3156B6D5CFA1D1D6F090F8E7F2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fujian Jinhua Integrated Circuit Co., Ltd. filed a patent infringement suit against Micron Semiconductor (Xi'an) Co., Ltd.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member" xlink:label="loc_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member_E7E2AD3156B6D5CFA1D1D6F090F8E7F2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member_E7E2AD3156B6D5CFA1D1D6F090F8E7F2" xlink:to="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member_E7E2AD3156B6D5CFA1D1D6F090F8E7F2" xlink:type="arc" />
    <link:label id="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member_A0A7A1F1643495DBAB05D6F090F8079A_terseLabel_en-US" xlink:label="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member_A0A7A1F1643495DBAB05D6F090F8079A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fujian Jinhua Integrated Circuit Co., Ltd. vs Micron-Complaint 2</link:label>
    <link:label id="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member_A0A7A1F1643495DBAB05D6F090F8079A_label_en-US" xlink:label="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member_A0A7A1F1643495DBAB05D6F090F8079A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fujian Jinhua Integrated Circuit Co., Ltd. Complaint 2 [Member]</link:label>
    <link:label id="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member_A0A7A1F1643495DBAB05D6F090F8079A_documentation_en-US" xlink:label="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member_A0A7A1F1643495DBAB05D6F090F8079A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fujian Jinhua Integrated Circuit Co., Ltd. Complaint 2 [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member" xlink:label="loc_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member_A0A7A1F1643495DBAB05D6F090F8079A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member_A0A7A1F1643495DBAB05D6F090F8079A" xlink:to="lab_mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member_A0A7A1F1643495DBAB05D6F090F8079A" xlink:type="arc" />
    <link:label id="lab_mu_UnitedMicroelectronicsCorporationMember_8D066AC03CD03D281E94D6F090F8A699_terseLabel_en-US" xlink:label="lab_mu_UnitedMicroelectronicsCorporationMember_8D066AC03CD03D281E94D6F090F8A699" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">United Microelectronics Corporation vs Micron-Complaint 1</link:label>
    <link:label id="lab_mu_UnitedMicroelectronicsCorporationMember_8D066AC03CD03D281E94D6F090F8A699_label_en-US" xlink:label="lab_mu_UnitedMicroelectronicsCorporationMember_8D066AC03CD03D281E94D6F090F8A699" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">United Microelectronics Corporation [Member]</link:label>
    <link:label id="lab_mu_UnitedMicroelectronicsCorporationMember_8D066AC03CD03D281E94D6F090F8A699_documentation_en-US" xlink:label="lab_mu_UnitedMicroelectronicsCorporationMember_8D066AC03CD03D281E94D6F090F8A699" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">United Microelectronics Corporation filed a patent infringement suit against Micron Semiconductor (Xi'an) Co., Ltd.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_UnitedMicroelectronicsCorporationMember" xlink:label="loc_mu_UnitedMicroelectronicsCorporationMember_8D066AC03CD03D281E94D6F090F8A699" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_UnitedMicroelectronicsCorporationMember_8D066AC03CD03D281E94D6F090F8A699" xlink:to="lab_mu_UnitedMicroelectronicsCorporationMember_8D066AC03CD03D281E94D6F090F8A699" xlink:type="arc" />
    <link:label id="lab_mu_UnitedMicroelectronicsCorporationComplaint2Member_8C3464737770448DEDE0D6F090F898CC_terseLabel_en-US" xlink:label="lab_mu_UnitedMicroelectronicsCorporationComplaint2Member_8C3464737770448DEDE0D6F090F898CC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">United Microelectronics Corporation vs Micron-Complaint 2</link:label>
    <link:label id="lab_mu_UnitedMicroelectronicsCorporationComplaint2Member_8C3464737770448DEDE0D6F090F898CC_label_en-US" xlink:label="lab_mu_UnitedMicroelectronicsCorporationComplaint2Member_8C3464737770448DEDE0D6F090F898CC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">United Microelectronics Corporation Complaint 2 [Member]</link:label>
    <link:label id="lab_mu_UnitedMicroelectronicsCorporationComplaint2Member_8C3464737770448DEDE0D6F090F898CC_documentation_en-US" xlink:label="lab_mu_UnitedMicroelectronicsCorporationComplaint2Member_8C3464737770448DEDE0D6F090F898CC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">United Microelectronics Corporation Complaint 2 [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_UnitedMicroelectronicsCorporationComplaint2Member" xlink:label="loc_mu_UnitedMicroelectronicsCorporationComplaint2Member_8C3464737770448DEDE0D6F090F898CC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_UnitedMicroelectronicsCorporationComplaint2Member_8C3464737770448DEDE0D6F090F898CC" xlink:to="lab_mu_UnitedMicroelectronicsCorporationComplaint2Member_8C3464737770448DEDE0D6F090F898CC" xlink:type="arc" />
    <link:label id="lab_mu_UnitedMicroelectronicsCorporationComplaint3Member_E463074F5763998555F5D6F090F8EC17_terseLabel_en-US" xlink:label="lab_mu_UnitedMicroelectronicsCorporationComplaint3Member_E463074F5763998555F5D6F090F8EC17" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">United Microelectronics Corporation vs Micron-Complaint 3</link:label>
    <link:label id="lab_mu_UnitedMicroelectronicsCorporationComplaint3Member_E463074F5763998555F5D6F090F8EC17_label_en-US" xlink:label="lab_mu_UnitedMicroelectronicsCorporationComplaint3Member_E463074F5763998555F5D6F090F8EC17" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">United Microelectronics Corporation Complaint 3 [Member]</link:label>
    <link:label id="lab_mu_UnitedMicroelectronicsCorporationComplaint3Member_E463074F5763998555F5D6F090F8EC17_documentation_en-US" xlink:label="lab_mu_UnitedMicroelectronicsCorporationComplaint3Member_E463074F5763998555F5D6F090F8EC17" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">United Microelectronics Corporation Complaint 3 [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_UnitedMicroelectronicsCorporationComplaint3Member" xlink:label="loc_mu_UnitedMicroelectronicsCorporationComplaint3Member_E463074F5763998555F5D6F090F8EC17" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_UnitedMicroelectronicsCorporationComplaint3Member_E463074F5763998555F5D6F090F8EC17" xlink:to="lab_mu_UnitedMicroelectronicsCorporationComplaint3Member_E463074F5763998555F5D6F090F8EC17" xlink:type="arc" />
    <link:label id="lab_mu_FuzhouCourtMember_C263A7523F0F413854FED6F090F88796_terseLabel_en-US" xlink:label="lab_mu_FuzhouCourtMember_C263A7523F0F413854FED6F090F88796" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fuzhou Court Preliminary Injunction</link:label>
    <link:label id="lab_mu_FuzhouCourtMember_C263A7523F0F413854FED6F090F88796_label_en-US" xlink:label="lab_mu_FuzhouCourtMember_C263A7523F0F413854FED6F090F88796" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fuzhou Court [Member]</link:label>
    <link:label id="lab_mu_FuzhouCourtMember_C263A7523F0F413854FED6F090F88796_documentation_en-US" xlink:label="lab_mu_FuzhouCourtMember_C263A7523F0F413854FED6F090F88796" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fuzhou Court preliminary injunction related to patent matters filed in that court.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_FuzhouCourtMember" xlink:label="loc_mu_FuzhouCourtMember_C263A7523F0F413854FED6F090F88796" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_FuzhouCourtMember_C263A7523F0F413854FED6F090F88796" xlink:to="lab_mu_FuzhouCourtMember_C263A7523F0F413854FED6F090F88796" xlink:type="arc" />
    <link:label id="lab_mu_QimondaAgInoteraSharePurchaseProceedingsMember_DC631572F684D7534FEDD6F090F8D504_terseLabel_en-US" xlink:label="lab_mu_QimondaAgInoteraSharePurchaseProceedingsMember_DC631572F684D7534FEDD6F090F8D504" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Qimonda AG Inotera Share Purchase Proceedings</link:label>
    <link:label id="lab_mu_QimondaAgInoteraSharePurchaseProceedingsMember_DC631572F684D7534FEDD6F090F8D504_label_en-US" xlink:label="lab_mu_QimondaAgInoteraSharePurchaseProceedingsMember_DC631572F684D7534FEDD6F090F8D504" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Qimonda AG Inotera Share Purchase Proceedings [Member]</link:label>
    <link:label id="lab_mu_QimondaAgInoteraSharePurchaseProceedingsMember_DC631572F684D7534FEDD6F090F8D504_documentation_en-US" xlink:label="lab_mu_QimondaAgInoteraSharePurchaseProceedingsMember_DC631572F684D7534FEDD6F090F8D504" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Qimonda AG Inotera Share Purchase Proceedings [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_QimondaAgInoteraSharePurchaseProceedingsMember" xlink:label="loc_mu_QimondaAgInoteraSharePurchaseProceedingsMember_DC631572F684D7534FEDD6F090F8D504" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_QimondaAgInoteraSharePurchaseProceedingsMember_DC631572F684D7534FEDD6F090F8D504" xlink:to="lab_mu_QimondaAgInoteraSharePurchaseProceedingsMember_DC631572F684D7534FEDD6F090F8D504" xlink:type="arc" />
    <link:label id="lab_mu_InitialindirectDRAMPurchasersUnitedStatesMember_CDDB43DF65D8FBEB6EE6D6F090F809DC_terseLabel_en-US" xlink:label="lab_mu_InitialindirectDRAMPurchasersUnitedStatesMember_CDDB43DF65D8FBEB6EE6D6F090F809DC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Initial indirect DRAM Purchasers United States vs Micron</link:label>
    <link:label id="lab_mu_InitialindirectDRAMPurchasersUnitedStatesMember_CDDB43DF65D8FBEB6EE6D6F090F809DC_label_en-US" xlink:label="lab_mu_InitialindirectDRAMPurchasersUnitedStatesMember_CDDB43DF65D8FBEB6EE6D6F090F809DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Initial indirect DRAM Purchasers United States [Member]</link:label>
    <link:label id="lab_mu_InitialindirectDRAMPurchasersUnitedStatesMember_CDDB43DF65D8FBEB6EE6D6F090F809DC_documentation_en-US" xlink:label="lab_mu_InitialindirectDRAMPurchasersUnitedStatesMember_CDDB43DF65D8FBEB6EE6D6F090F809DC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Indirect DRAM Purchasers United States [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_InitialindirectDRAMPurchasersUnitedStatesMember" xlink:label="loc_mu_InitialindirectDRAMPurchasersUnitedStatesMember_CDDB43DF65D8FBEB6EE6D6F090F809DC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_InitialindirectDRAMPurchasersUnitedStatesMember_CDDB43DF65D8FBEB6EE6D6F090F809DC" xlink:to="lab_mu_InitialindirectDRAMPurchasersUnitedStatesMember_CDDB43DF65D8FBEB6EE6D6F090F809DC" xlink:type="arc" />
    <link:label id="lab_mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember_F403F39EAE214FD8E1F6D6F090F8F400_terseLabel_en-US" xlink:label="lab_mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember_F403F39EAE214FD8E1F6D6F090F8F400" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent indirect DRAM Purchasers United States vs Micron</link:label>
    <link:label id="lab_mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember_F403F39EAE214FD8E1F6D6F090F8F400_label_en-US" xlink:label="lab_mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember_F403F39EAE214FD8E1F6D6F090F8F400" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent indirect DRAM Purchasers United States [Member] [Member]</link:label>
    <link:label id="lab_mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember_F403F39EAE214FD8E1F6D6F090F8F400_documentation_en-US" xlink:label="lab_mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember_F403F39EAE214FD8E1F6D6F090F8F400" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Subsequent indirect DRAM Purchasers United States [Member] [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember" xlink:label="loc_mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember_F403F39EAE214FD8E1F6D6F090F8F400" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember_F403F39EAE214FD8E1F6D6F090F8F400" xlink:to="lab_mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember_F403F39EAE214FD8E1F6D6F090F8F400" xlink:type="arc" />
    <link:label id="lab_mu_InitialdirectDRAMPurchasersUnitedStatesMember_AB3F3D1670FACE937B7CD6F090F8118A_terseLabel_en-US" xlink:label="lab_mu_InitialdirectDRAMPurchasersUnitedStatesMember_AB3F3D1670FACE937B7CD6F090F8118A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Initial direct DRAM Purchasers United States vs Micron</link:label>
    <link:label id="lab_mu_InitialdirectDRAMPurchasersUnitedStatesMember_AB3F3D1670FACE937B7CD6F090F8118A_label_en-US" xlink:label="lab_mu_InitialdirectDRAMPurchasersUnitedStatesMember_AB3F3D1670FACE937B7CD6F090F8118A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Initial direct DRAM Purchasers United States [Member]</link:label>
    <link:label id="lab_mu_InitialdirectDRAMPurchasersUnitedStatesMember_AB3F3D1670FACE937B7CD6F090F8118A_documentation_en-US" xlink:label="lab_mu_InitialdirectDRAMPurchasersUnitedStatesMember_AB3F3D1670FACE937B7CD6F090F8118A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Initial direct DRAM Purchasers United States [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_InitialdirectDRAMPurchasersUnitedStatesMember" xlink:label="loc_mu_InitialdirectDRAMPurchasersUnitedStatesMember_AB3F3D1670FACE937B7CD6F090F8118A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_InitialdirectDRAMPurchasersUnitedStatesMember_AB3F3D1670FACE937B7CD6F090F8118A" xlink:to="lab_mu_InitialdirectDRAMPurchasersUnitedStatesMember_AB3F3D1670FACE937B7CD6F090F8118A" xlink:type="arc" />
    <link:label id="lab_mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember_0E3C8196935E37C1C8CCD6F090F86E7D_terseLabel_en-US" xlink:label="lab_mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember_0E3C8196935E37C1C8CCD6F090F86E7D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent direct DRAM Purchasers United States vs Micron</link:label>
    <link:label id="lab_mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember_0E3C8196935E37C1C8CCD6F090F86E7D_label_en-US" xlink:label="lab_mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember_0E3C8196935E37C1C8CCD6F090F86E7D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent direct DRAM Purchasers United States [Member] [Member]</link:label>
    <link:label id="lab_mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember_0E3C8196935E37C1C8CCD6F090F86E7D_documentation_en-US" xlink:label="lab_mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember_0E3C8196935E37C1C8CCD6F090F86E7D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Subsequent direct DRAM Purchasers United States [Member] [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember" xlink:label="loc_mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember_0E3C8196935E37C1C8CCD6F090F86E7D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember_0E3C8196935E37C1C8CCD6F090F86E7D" xlink:to="lab_mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember_0E3C8196935E37C1C8CCD6F090F86E7D" xlink:type="arc" />
    <link:label id="lab_mu_DRAMPurchasersCanadaMember_838C705E3C8019F146CED6F090F8B1F9_terseLabel_en-US" xlink:label="lab_mu_DRAMPurchasersCanadaMember_838C705E3C8019F146CED6F090F8B1F9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">DRAM Purchasers Canada vs Micron</link:label>
    <link:label id="lab_mu_DRAMPurchasersCanadaMember_838C705E3C8019F146CED6F090F8B1F9_label_en-US" xlink:label="lab_mu_DRAMPurchasersCanadaMember_838C705E3C8019F146CED6F090F8B1F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">DRAM Purchasers Canada [Member]</link:label>
    <link:label id="lab_mu_DRAMPurchasersCanadaMember_838C705E3C8019F146CED6F090F8B1F9_documentation_en-US" xlink:label="lab_mu_DRAMPurchasersCanadaMember_838C705E3C8019F146CED6F090F8B1F9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">DRAM Purchasers Canada [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_DRAMPurchasersCanadaMember" xlink:label="loc_mu_DRAMPurchasersCanadaMember_838C705E3C8019F146CED6F090F8B1F9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_DRAMPurchasersCanadaMember_838C705E3C8019F146CED6F090F8B1F9" xlink:to="lab_mu_DRAMPurchasersCanadaMember_838C705E3C8019F146CED6F090F8B1F9" xlink:type="arc" />
    <link:label id="lab_mu_OriginalShareholderActionNewYorkMember_AEB739942AA65AE7F664D6F090F8A377_terseLabel_en-US" xlink:label="lab_mu_OriginalShareholderActionNewYorkMember_AEB739942AA65AE7F664D6F090F8A377" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Original Shareholder Action New York vs Micron</link:label>
    <link:label id="lab_mu_OriginalShareholderActionNewYorkMember_AEB739942AA65AE7F664D6F090F8A377_label_en-US" xlink:label="lab_mu_OriginalShareholderActionNewYorkMember_AEB739942AA65AE7F664D6F090F8A377" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Original Shareholder Action New York [Member]</link:label>
    <link:label id="lab_mu_OriginalShareholderActionNewYorkMember_AEB739942AA65AE7F664D6F090F8A377_documentation_en-US" xlink:label="lab_mu_OriginalShareholderActionNewYorkMember_AEB739942AA65AE7F664D6F090F8A377" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Original Shareholder Action filed in New York court against Micron and certain executive officers.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_OriginalShareholderActionNewYorkMember" xlink:label="loc_mu_OriginalShareholderActionNewYorkMember_AEB739942AA65AE7F664D6F090F8A377" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_OriginalShareholderActionNewYorkMember_AEB739942AA65AE7F664D6F090F8A377" xlink:to="lab_mu_OriginalShareholderActionNewYorkMember_AEB739942AA65AE7F664D6F090F8A377" xlink:type="arc" />
    <link:label id="lab_mu_SubsequentShareholderActionNewYorkMember_4C5782BB3A2EAC30A733D6F090F894B7_terseLabel_en-US" xlink:label="lab_mu_SubsequentShareholderActionNewYorkMember_4C5782BB3A2EAC30A733D6F090F894B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Shareholder Claims New York vs Micron</link:label>
    <link:label id="lab_mu_SubsequentShareholderActionNewYorkMember_4C5782BB3A2EAC30A733D6F090F894B7_label_en-US" xlink:label="lab_mu_SubsequentShareholderActionNewYorkMember_4C5782BB3A2EAC30A733D6F090F894B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Shareholder Action New York [Member]</link:label>
    <link:label id="lab_mu_SubsequentShareholderActionNewYorkMember_4C5782BB3A2EAC30A733D6F090F894B7_documentation_en-US" xlink:label="lab_mu_SubsequentShareholderActionNewYorkMember_4C5782BB3A2EAC30A733D6F090F894B7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Subsequent shareholder actions filed in New York court against Micron and certain executive officers.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_SubsequentShareholderActionNewYorkMember" xlink:label="loc_mu_SubsequentShareholderActionNewYorkMember_4C5782BB3A2EAC30A733D6F090F894B7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_SubsequentShareholderActionNewYorkMember_4C5782BB3A2EAC30A733D6F090F894B7" xlink:to="lab_mu_SubsequentShareholderActionNewYorkMember_4C5782BB3A2EAC30A733D6F090F894B7" xlink:type="arc" />
    <link:label id="lab_mu_ConsolidatedShareholderClassActionNewYorkCourtMember_67016714F8D4D6819CFCD6F090F82C66_terseLabel_en-US" xlink:label="lab_mu_ConsolidatedShareholderClassActionNewYorkCourtMember_67016714F8D4D6819CFCD6F090F82C66" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Consolidated Shareholder Class Action New York Court vs Micron</link:label>
    <link:label id="lab_mu_ConsolidatedShareholderClassActionNewYorkCourtMember_67016714F8D4D6819CFCD6F090F82C66_label_en-US" xlink:label="lab_mu_ConsolidatedShareholderClassActionNewYorkCourtMember_67016714F8D4D6819CFCD6F090F82C66" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Consolidated Shareholder Class Action New York Court [Member]</link:label>
    <link:label id="lab_mu_ConsolidatedShareholderClassActionNewYorkCourtMember_67016714F8D4D6819CFCD6F090F82C66_documentation_en-US" xlink:label="lab_mu_ConsolidatedShareholderClassActionNewYorkCourtMember_67016714F8D4D6819CFCD6F090F82C66" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Consolidated Shareholder Class Action New York [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_ConsolidatedShareholderClassActionNewYorkCourtMember" xlink:label="loc_mu_ConsolidatedShareholderClassActionNewYorkCourtMember_67016714F8D4D6819CFCD6F090F82C66" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_ConsolidatedShareholderClassActionNewYorkCourtMember_67016714F8D4D6819CFCD6F090F82C66" xlink:to="lab_mu_ConsolidatedShareholderClassActionNewYorkCourtMember_67016714F8D4D6819CFCD6F090F82C66" xlink:type="arc" />
    <link:label id="lab_mu_ShareholderClassActionDelawareCourtMember_AC9C1EA7BEEEBAA78289D6F090F811FA_terseLabel_en-US" xlink:label="lab_mu_ShareholderClassActionDelawareCourtMember_AC9C1EA7BEEEBAA78289D6F090F811FA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shareholder Class Action Delaware Court vs Micron.</link:label>
    <link:label id="lab_mu_ShareholderClassActionDelawareCourtMember_AC9C1EA7BEEEBAA78289D6F090F811FA_label_en-US" xlink:label="lab_mu_ShareholderClassActionDelawareCourtMember_AC9C1EA7BEEEBAA78289D6F090F811FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Shareholder Class Action Delaware Court [Member]</link:label>
    <link:label id="lab_mu_ShareholderClassActionDelawareCourtMember_AC9C1EA7BEEEBAA78289D6F090F811FA_documentation_en-US" xlink:label="lab_mu_ShareholderClassActionDelawareCourtMember_AC9C1EA7BEEEBAA78289D6F090F811FA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Shareholder Class Action Delaware Court [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_ShareholderClassActionDelawareCourtMember" xlink:label="loc_mu_ShareholderClassActionDelawareCourtMember_AC9C1EA7BEEEBAA78289D6F090F811FA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_ShareholderClassActionDelawareCourtMember_AC9C1EA7BEEEBAA78289D6F090F811FA" xlink:to="lab_mu_ShareholderClassActionDelawareCourtMember_AC9C1EA7BEEEBAA78289D6F090F811FA" xlink:type="arc" />
    <link:label id="lab_mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember_1DE58E86FE92883A23E8D6F09108273D_terseLabel_en-US" xlink:label="lab_mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember_1DE58E86FE92883A23E8D6F09108273D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Micron vs United Microelectronics Corp and Fujian Jinhua Integrated Circuit Co</link:label>
    <link:label id="lab_mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember_1DE58E86FE92883A23E8D6F09108273D_label_en-US" xlink:label="lab_mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember_1DE58E86FE92883A23E8D6F09108273D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Micron vs United Microelectronics Corp and Fujian Jinhua Integrated Circuit Co [Member]</link:label>
    <link:label id="lab_mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember_1DE58E86FE92883A23E8D6F09108273D_documentation_en-US" xlink:label="lab_mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember_1DE58E86FE92883A23E8D6F09108273D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Micron vs United Microelectronics Corp and Fujian Jinhua Integrated Circuit Co [Member]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember" xlink:label="loc_mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember_1DE58E86FE92883A23E8D6F09108273D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember_1DE58E86FE92883A23E8D6F09108273D" xlink:to="lab_mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember_1DE58E86FE92883A23E8D6F09108273D" xlink:type="arc" />
    <link:label id="lab_mu_EmployeeClassActionMember_29E0E8489F2A57ADC23DD6F091086444_terseLabel_en-US" xlink:label="lab_mu_EmployeeClassActionMember_29E0E8489F2A57ADC23DD6F091086444" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employee Class Action vs Micron</link:label>
    <link:label id="lab_mu_EmployeeClassActionMember_29E0E8489F2A57ADC23DD6F091086444_label_en-US" xlink:label="lab_mu_EmployeeClassActionMember_29E0E8489F2A57ADC23DD6F091086444" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Class Action [Member]</link:label>
    <link:label id="lab_mu_EmployeeClassActionMember_29E0E8489F2A57ADC23DD6F091086444_documentation_en-US" xlink:label="lab_mu_EmployeeClassActionMember_29E0E8489F2A57ADC23DD6F091086444" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Employee class action suit alleging unfair performance ratings and related impact to bonus achievements.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_EmployeeClassActionMember" xlink:label="loc_mu_EmployeeClassActionMember_29E0E8489F2A57ADC23DD6F091086444" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_EmployeeClassActionMember_29E0E8489F2A57ADC23DD6F091086444" xlink:to="lab_mu_EmployeeClassActionMember_29E0E8489F2A57ADC23DD6F091086444" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingenciesLineItems_ACDC9087EE8D34C12BF6D6F091088492_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesLineItems_ACDC9087EE8D34C12BF6D6F091088492" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loss Contingencies [Line Items]</link:label>
    <link:label id="lab_us-gaap_LossContingenciesLineItems_ACDC9087EE8D34C12BF6D6F091088492_label_en-US" xlink:label="lab_us-gaap_LossContingenciesLineItems_ACDC9087EE8D34C12BF6D6F091088492" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingencies [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="loc_us-gaap_LossContingenciesLineItems_ACDC9087EE8D34C12BF6D6F091088492" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingenciesLineItems_ACDC9087EE8D34C12BF6D6F091088492" xlink:to="lab_us-gaap_LossContingenciesLineItems_ACDC9087EE8D34C12BF6D6F091088492" xlink:type="arc" />
    <link:label id="lab_us-gaap_LossContingencyPatentsAllegedlyInfringedNumber_F53786D89DF38894EEC6D6F09108B442_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyPatentsAllegedlyInfringedNumber_F53786D89DF38894EEC6D6F09108B442" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of patents allegedly infringed</link:label>
    <link:label id="lab_us-gaap_LossContingencyPatentsAllegedlyInfringedNumber_F53786D89DF38894EEC6D6F09108B442_label_en-US" xlink:label="lab_us-gaap_LossContingencyPatentsAllegedlyInfringedNumber_F53786D89DF38894EEC6D6F09108B442" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loss Contingency, Patents Allegedly Infringed, Number</link:label>
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    <link:label id="lab_mu_LossContingencyClaimsJoinedNumber_8D3521E717C42676F01ED6F0910878BB_documentation_en-US" xlink:label="lab_mu_LossContingencyClaimsJoinedNumber_8D3521E717C42676F01ED6F0910878BB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of claims joined or combined with other claims to form a single lawsuit.</link:label>
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    <link:loc xlink:href="mu-20190829.xsd#mu_CarryforwardExpiringWithinSixToTenYearsMember" xlink:label="loc_mu_CarryforwardExpiringWithinSixToTenYearsMember_D142166858F858293BE1B304E8FE178C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_CarryforwardExpiringWithinSixToTenYearsMember_D142166858F858293BE1B304E8FE178C" xlink:to="lab_mu_CarryforwardExpiringWithinSixToTenYearsMember_D142166858F858293BE1B304E8FE178C" xlink:type="arc" />
    <link:label id="lab_mu_CarryforwardExpiringWithinElevenToFifteenYearsMember_AEB91E2E6F3EE1E0A71CB304E8FE05AD_terseLabel_en-US" xlink:label="lab_mu_CarryforwardExpiringWithinElevenToFifteenYearsMember_AEB91E2E6F3EE1E0A71CB304E8FE05AD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2030 - 2034</link:label>
    <link:label id="lab_mu_CarryforwardExpiringWithinElevenToFifteenYearsMember_AEB91E2E6F3EE1E0A71CB304E8FE05AD_label_en-US" xlink:label="lab_mu_CarryforwardExpiringWithinElevenToFifteenYearsMember_AEB91E2E6F3EE1E0A71CB304E8FE05AD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Carryforward Expiring Within Eleven To Fifteen Years [Member]</link:label>
    <link:label id="lab_mu_CarryforwardExpiringWithinElevenToFifteenYearsMember_AEB91E2E6F3EE1E0A71CB304E8FE05AD_documentation_en-US" xlink:label="lab_mu_CarryforwardExpiringWithinElevenToFifteenYearsMember_AEB91E2E6F3EE1E0A71CB304E8FE05AD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Carryforward expiring within eleven to fifteen years of the balance sheet date.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_CarryforwardExpiringWithinElevenToFifteenYearsMember" xlink:label="loc_mu_CarryforwardExpiringWithinElevenToFifteenYearsMember_AEB91E2E6F3EE1E0A71CB304E8FE05AD" xlink:type="locator" />
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    <link:label id="lab_mu_CarryforwardExpiringWithinSixteentoTwentyYearsMember_618AC357AC621A4453A9B304E8FE048E_terseLabel_en-US" xlink:label="lab_mu_CarryforwardExpiringWithinSixteentoTwentyYearsMember_618AC357AC621A4453A9B304E8FE048E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2035 - 2039</link:label>
    <link:label id="lab_mu_CarryforwardExpiringWithinSixteentoTwentyYearsMember_618AC357AC621A4453A9B304E8FE048E_label_en-US" xlink:label="lab_mu_CarryforwardExpiringWithinSixteentoTwentyYearsMember_618AC357AC621A4453A9B304E8FE048E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Carryforward Expiring Within Sixteen to Twenty Years [Member]</link:label>
    <link:label id="lab_mu_CarryforwardExpiringWithinSixteentoTwentyYearsMember_618AC357AC621A4453A9B304E8FE048E_documentation_en-US" xlink:label="lab_mu_CarryforwardExpiringWithinSixteentoTwentyYearsMember_618AC357AC621A4453A9B304E8FE048E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Carryforward expiring within sixteen to twenty years from the balance sheet date.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_CarryforwardExpiringWithinSixteentoTwentyYearsMember" xlink:label="loc_mu_CarryforwardExpiringWithinSixteentoTwentyYearsMember_618AC357AC621A4453A9B304E8FE048E" xlink:type="locator" />
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    <link:label id="lab_mu_CarryforwardIndefiniteMember_6BCBD199D1E843CE247DB304E8FEC632_terseLabel_en-US" xlink:label="lab_mu_CarryforwardIndefiniteMember_6BCBD199D1E843CE247DB304E8FEC632" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Indefinite</link:label>
    <link:label id="lab_mu_CarryforwardIndefiniteMember_6BCBD199D1E843CE247DB304E8FEC632_label_en-US" xlink:label="lab_mu_CarryforwardIndefiniteMember_6BCBD199D1E843CE247DB304E8FEC632" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Carryforward Indefinite [Member]</link:label>
    <link:label id="lab_mu_CarryforwardIndefiniteMember_6BCBD199D1E843CE247DB304E8FEC632_documentation_en-US" xlink:label="lab_mu_CarryforwardIndefiniteMember_6BCBD199D1E843CE247DB304E8FEC632" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Carryforward which is indefinite lived.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_CarryforwardIndefiniteMember" xlink:label="loc_mu_CarryforwardIndefiniteMember_6BCBD199D1E843CE247DB304E8FEC632" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_CarryforwardIndefiniteMember_6BCBD199D1E843CE247DB304E8FEC632" xlink:to="lab_mu_CarryforwardIndefiniteMember_6BCBD199D1E843CE247DB304E8FEC632" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLossCarryforwardsLineItems_BF580C325490AF60E7E5B304E8FEC36C_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwardsLineItems_BF580C325490AF60E7E5B304E8FEC36C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Loss Carryforwards [Line Items]</link:label>
    <link:label id="lab_us-gaap_OperatingLossCarryforwardsLineItems_BF580C325490AF60E7E5B304E8FEC36C_label_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwardsLineItems_BF580C325490AF60E7E5B304E8FEC36C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Loss Carryforwards [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLossCarryforwardsLineItems" xlink:label="loc_us-gaap_OperatingLossCarryforwardsLineItems_BF580C325490AF60E7E5B304E8FEC36C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_BF580C325490AF60E7E5B304E8FEC36C" xlink:to="lab_us-gaap_OperatingLossCarryforwardsLineItems_BF580C325490AF60E7E5B304E8FEC36C" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLossCarryforwards_E3D5F37398BE1A6F7760B304E8FE9939_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwards_E3D5F37398BE1A6F7760B304E8FE9939" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net operating loss carryforwards</link:label>
    <link:label id="lab_us-gaap_OperatingLossCarryforwards_E3D5F37398BE1A6F7760B304E8FE9939_label_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwards_E3D5F37398BE1A6F7760B304E8FE9939" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Loss Carryforwards</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLossCarryforwards" xlink:label="loc_us-gaap_OperatingLossCarryforwards_E3D5F37398BE1A6F7760B304E8FE9939" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLossCarryforwards_E3D5F37398BE1A6F7760B304E8FE9939" xlink:to="lab_us-gaap_OperatingLossCarryforwards_E3D5F37398BE1A6F7760B304E8FE9939" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfVariableInterestEntitiesTable_BD671B0652F49F85B03D2B04C034FC29_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfVariableInterestEntitiesTable_BD671B0652F49F85B03D2B04C034FC29" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Variable Interest Entities [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfVariableInterestEntitiesTable_BD671B0652F49F85B03D2B04C034FC29_label_en-US" xlink:label="lab_us-gaap_ScheduleOfVariableInterestEntitiesTable_BD671B0652F49F85B03D2B04C034FC29" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Variable Interest Entities [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfVariableInterestEntitiesTable" xlink:label="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_BD671B0652F49F85B03D2B04C034FC29" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_BD671B0652F49F85B03D2B04C034FC29" xlink:to="lab_us-gaap_ScheduleOfVariableInterestEntitiesTable_BD671B0652F49F85B03D2B04C034FC29" xlink:type="arc" />
    <link:label id="lab_us-gaap_VariableInterestEntityLineItems_F52527D72FE7543BB0582B04C034144F_terseLabel_en-US" xlink:label="lab_us-gaap_VariableInterestEntityLineItems_F52527D72FE7543BB0582B04C034144F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Variable Interest Entity [Line Items]</link:label>
    <link:label id="lab_us-gaap_VariableInterestEntityLineItems_F52527D72FE7543BB0582B04C034144F_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntityLineItems_F52527D72FE7543BB0582B04C034144F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Variable Interest Entity [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="loc_us-gaap_VariableInterestEntityLineItems_F52527D72FE7543BB0582B04C034144F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableInterestEntityLineItems_F52527D72FE7543BB0582B04C034144F" xlink:to="lab_us-gaap_VariableInterestEntityLineItems_F52527D72FE7543BB0582B04C034144F" xlink:type="arc" />
    <link:label id="lab_us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesAbstract_D048FD9EB1FE02F717342B04C034FA46_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesAbstract_D048FD9EB1FE02F717342B04C034FA46" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Variable Interest Entity, Consolidated, Carrying Amount, Assets and Liabilities, Net [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesAbstract" xlink:label="loc_us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesAbstract_D048FD9EB1FE02F717342B04C034FA46" xlink:type="locator" />
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    <link:label id="lab_us-gaap_AssetsAbstract_319369A047AB5F5CF4AA2B04C034BF89_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsAbstract_319369A047AB5F5CF4AA2B04C034BF89" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Assets</link:label>
    <link:label id="lab_us-gaap_AssetsAbstract_319369A047AB5F5CF4AA2B04C034BF89_label_en-US" xlink:label="lab_us-gaap_AssetsAbstract_319369A047AB5F5CF4AA2B04C034BF89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_319369A047AB5F5CF4AA2B04C034BF89" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsAbstract_319369A047AB5F5CF4AA2B04C034BF89" xlink:to="lab_us-gaap_AssetsAbstract_319369A047AB5F5CF4AA2B04C034BF89" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_AF3C6B2C5C4FCDC504B72B04C034C307_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_AF3C6B2C5C4FCDC504B72B04C034C307" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and equivalents</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_AF3C6B2C5C4FCDC504B72B04C034C307_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_AF3C6B2C5C4FCDC504B72B04C034C307" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents, at Carrying Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_AF3C6B2C5C4FCDC504B72B04C034C307" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_AF3C6B2C5C4FCDC504B72B04C034C307" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_AF3C6B2C5C4FCDC504B72B04C034C307" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryNet_C62832DEF18C096F59952B04C034192A_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryNet_C62832DEF18C096F59952B04C034192A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories</link:label>
    <link:label id="lab_us-gaap_InventoryNet_C62832DEF18C096F59952B04C034192A_label_en-US" xlink:label="lab_us-gaap_InventoryNet_C62832DEF18C096F59952B04C034192A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_C62832DEF18C096F59952B04C034192A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNet_C62832DEF18C096F59952B04C034192A" xlink:to="lab_us-gaap_InventoryNet_C62832DEF18C096F59952B04C034192A" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetsCurrent_DD4BFBE30F1DECF549E82B04C03452CE_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent_DD4BFBE30F1DECF549E82B04C03452CE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total current assets</link:label>
    <link:label id="lab_us-gaap_AssetsCurrent_DD4BFBE30F1DECF549E82B04C03452CE_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent_DD4BFBE30F1DECF549E82B04C03452CE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_DD4BFBE30F1DECF549E82B04C03452CE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent_DD4BFBE30F1DECF549E82B04C03452CE" xlink:to="lab_us-gaap_AssetsCurrent_DD4BFBE30F1DECF549E82B04C03452CE" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_7586AC8E7A0FA5FFF9D12B04C034826C_verboseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_7586AC8E7A0FA5FFF9D12B04C034826C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Property, plant, and equipment</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_7586AC8E7A0FA5FFF9D12B04C034826C_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_7586AC8E7A0FA5FFF9D12B04C034826C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_7586AC8E7A0FA5FFF9D12B04C034826C" xlink:type="locator" />
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    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_7B60960363E80BC5C3C02B04C0344FA1_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_7B60960363E80BC5C3C02B04C0344FA1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other noncurrent assets</link:label>
    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_7B60960363E80BC5C3C02B04C0344FA1_label_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_7B60960363E80BC5C3C02B04C0344FA1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Assets, Noncurrent</link:label>
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    <link:label id="lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt_E0ABC94717ECA898D64F88C30C363984_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt_E0ABC94717ECA898D64F88C30C363984" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from sales of available-for-sale securities</link:label>
    <link:label id="lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt_E0ABC94717ECA898D64F88C30C363984_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt_E0ABC94717ECA898D64F88C30C363984" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Sale of Debt Securities, Available-for-sale</link:label>
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    <link:label id="lab_mu_ProceedsFromGovernmentIncentives_446F13628485DB081C8C88C30C36F052_terseLabel_en-US" xlink:label="lab_mu_ProceedsFromGovernmentIncentives_446F13628485DB081C8C88C30C36F052" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from government incentives</link:label>
    <link:label id="lab_mu_ProceedsFromGovernmentIncentives_446F13628485DB081C8C88C30C36F052_label_en-US" xlink:label="lab_mu_ProceedsFromGovernmentIncentives_446F13628485DB081C8C88C30C36F052" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds From Government Incentives</link:label>
    <link:label id="lab_mu_ProceedsFromGovernmentIncentives_446F13628485DB081C8C88C30C36F052_documentation_en-US" xlink:label="lab_mu_ProceedsFromGovernmentIncentives_446F13628485DB081C8C88C30C36F052" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Proceeds from government agencies to incentivize certain types of investments, improvements, behaviors, etc.</link:label>
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    <link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_B0E1593FB2DF871551BE88C30C366455_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_B0E1593FB2DF871551BE88C30C366455" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_B0E1593FB2DF871551BE88C30C366455_label_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_B0E1593FB2DF871551BE88C30C366455" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments for (Proceeds from) Other Investing Activities</link:label>
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    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_DC20F54A810F5EDEB36F88C30C36C104_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_DC20F54A810F5EDEB36F88C30C36C104" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash provided by (used for) investing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_DC20F54A810F5EDEB36F88C30C36C104_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_DC20F54A810F5EDEB36F88C30C36C104" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_DC20F54A810F5EDEB36F88C30C36C104" xlink:type="locator" />
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    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_86DBB8C140DA455C148C88C30C362CF6_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_86DBB8C140DA455C148C88C30C362CF6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash flows from financing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_86DBB8C140DA455C148C88C30C362CF6_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_86DBB8C140DA455C148C88C30C362CF6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities [Abstract]</link:label>
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    <link:label id="lab_us-gaap_RepaymentsOfLongTermDebtAndCapitalSecurities_B2EB5C343FBB4B97B13088C30C36A417_negatedLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermDebtAndCapitalSecurities_B2EB5C343FBB4B97B13088C30C36A417" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Repayments of debt</link:label>
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    <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_1582B0B2942E0AAED79288C30C360F77_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_1582B0B2942E0AAED79288C30C360F77" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Payments to acquire treasury stock</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_1582B0B2942E0AAED79288C30C360F77" xlink:type="locator" />
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    <link:label id="lab_mu_PaymentsOnEquipmentPurchaseContracts_DA4F6955B394574C798088C30C36A274_documentation_en-US" xlink:label="lab_mu_PaymentsOnEquipmentPurchaseContracts_DA4F6955B394574C798088C30C36A274" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Payments on Short-term payables arising from purchases of equipment. Amount represents payments on short-term payables to equipment suppliers that were withheld until such time as the equipment is deemed to meet buyers' specifications.</link:label>
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    <link:label id="lab_us-gaap_ProceedsFromIssuanceOrSaleOfEquity_756B59FB22A6A2D7A73988C30C36D0A8_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOrSaleOfEquity_756B59FB22A6A2D7A73988C30C36D0A8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from issuance of stock</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOrSaleOfEquity" xlink:label="loc_us-gaap_ProceedsFromIssuanceOrSaleOfEquity_756B59FB22A6A2D7A73988C30C36D0A8" xlink:type="locator" />
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    <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_57A50C55B2271898698288C30C365C4A_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_57A50C55B2271898698288C30C365C4A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_57A50C55B2271898698288C30C365C4A_label_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_57A50C55B2271898698288C30C365C4A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from (Payments for) Other Financing Activities</link:label>
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    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_C61F755D71FDEED3817588C30C369C72_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_C61F755D71FDEED3817588C30C369C72" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash provided by (used for) financing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_C61F755D71FDEED3817588C30C369C72_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_C61F755D71FDEED3817588C30C369C72" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_C61F755D71FDEED3817588C30C369C72" xlink:type="locator" />
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    <link:label id="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_819A09A3BA4B431B9C0488C30C363E7B_terseLabel_en-US" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_819A09A3BA4B431B9C0488C30C363E7B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Effect of changes in currency exchange rates on cash, cash equivalents, and restricted cash</link:label>
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    <link:label id="lab_us-gaap_SegmentDomain_DF212CA308AC0612CEB7CB0D9F62CD9F_label_en-US" xlink:label="lab_us-gaap_SegmentDomain_DF212CA308AC0612CEB7CB0D9F62CD9F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segments [Domain]</link:label>
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    <link:label id="lab_mu_CNBUMember_00B4D10BE0321F9AEBDDCB0D9F6207C8_terseLabel_en-US" xlink:label="lab_mu_CNBUMember_00B4D10BE0321F9AEBDDCB0D9F6207C8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">CNBU</link:label>
    <link:label id="lab_mu_CNBUMember_00B4D10BE0321F9AEBDDCB0D9F6207C8_label_en-US" xlink:label="lab_mu_CNBUMember_00B4D10BE0321F9AEBDDCB0D9F6207C8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">CNBU [Member]</link:label>
    <link:label id="lab_mu_CNBUMember_00B4D10BE0321F9AEBDDCB0D9F6207C8_documentation_en-US" xlink:label="lab_mu_CNBUMember_00B4D10BE0321F9AEBDDCB0D9F6207C8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Compute and Networking Business Unit ("CNBU") includes memory products sold into client, cloud server, enterprise, graphics, and networking markets.</link:label>
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    <link:label id="lab_mu_MBUMember_DBCC83FE69E816E059C8CB0D9F72E9D0_terseLabel_en-US" xlink:label="lab_mu_MBUMember_DBCC83FE69E816E059C8CB0D9F72E9D0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">MBU</link:label>
    <link:label id="lab_mu_MBUMember_DBCC83FE69E816E059C8CB0D9F72E9D0_label_en-US" xlink:label="lab_mu_MBUMember_DBCC83FE69E816E059C8CB0D9F72E9D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">MBU [Member]</link:label>
    <link:label id="lab_mu_MBUMember_DBCC83FE69E816E059C8CB0D9F72E9D0_documentation_en-US" xlink:label="lab_mu_MBUMember_DBCC83FE69E816E059C8CB0D9F72E9D0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Mobile Business Unit (MBU) includes memory products sold into smartphone and other mobile-device markets.</link:label>
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    <link:label id="lab_mu_SBUMember_DBC9424A1571DF7D54CFCB0D9F7238D3_documentation_en-US" xlink:label="lab_mu_SBUMember_DBC9424A1571DF7D54CFCB0D9F7238D3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Storage Business Unit (SBU) includes SSDs and component-level solutions sold into enterprise and cloud, client, and consumer storage markets as well as other discrete storage products sold in component and wafer forms to the removable storage markets and sales of 3D XPoint memory.</link:label>
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    <link:label id="lab_us-gaap_OtherDerivativesNotDesignatedAsHedgingInstrumentsLiabilitiesAtFairValue_E660BE92CE8F3341E23DCFBEFF55D5BE_terseLabel_en-US" xlink:label="lab_us-gaap_OtherDerivativesNotDesignatedAsHedgingInstrumentsLiabilitiesAtFairValue_E660BE92CE8F3341E23DCFBEFF55D5BE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Derivative debt liability</link:label>
    <link:label id="lab_us-gaap_OtherDerivativesNotDesignatedAsHedgingInstrumentsLiabilitiesAtFairValue_E660BE92CE8F3341E23DCFBEFF55D5BE_label_en-US" xlink:label="lab_us-gaap_OtherDerivativesNotDesignatedAsHedgingInstrumentsLiabilitiesAtFairValue_E660BE92CE8F3341E23DCFBEFF55D5BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Derivatives Not Designated as Hedging Instruments Liabilities at Fair Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherDerivativesNotDesignatedAsHedgingInstrumentsLiabilitiesAtFairValue" xlink:label="loc_us-gaap_OtherDerivativesNotDesignatedAsHedgingInstrumentsLiabilitiesAtFairValue_E660BE92CE8F3341E23DCFBEFF55D5BE" xlink:type="locator" />
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    <link:label id="lab_mu_ConvertibleDebtConversionPrincipalAmountElectedtobeSettledinCash_212E17A55B720B23BED0CFBEFF556F9A_verboseLabel_en-US" xlink:label="lab_mu_ConvertibleDebtConversionPrincipalAmountElectedtobeSettledinCash_212E17A55B720B23BED0CFBEFF556F9A" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Principal amount elected to be settled in cash</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_ConvertibleDebtConversionPrincipalAmountElectedtobeSettledinCash" xlink:label="loc_mu_ConvertibleDebtConversionPrincipalAmountElectedtobeSettledinCash_212E17A55B720B23BED0CFBEFF556F9A" xlink:type="locator" />
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    <link:label id="lab_us-gaap_SubordinatedDebt_65BD5733F83A4CFEF270CFBEFF5578BB_terseLabel_en-US" xlink:label="lab_us-gaap_SubordinatedDebt_65BD5733F83A4CFEF270CFBEFF5578BB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subordinated Debt</link:label>
    <link:label id="lab_us-gaap_SubordinatedDebt_65BD5733F83A4CFEF270CFBEFF5578BB_label_en-US" xlink:label="lab_us-gaap_SubordinatedDebt_65BD5733F83A4CFEF270CFBEFF5578BB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subordinated Debt</link:label>
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    <link:label id="lab_us-gaap_LeasesCapitalAbstract_B91DC6D597A95FBDCC8ECFBEFF5576DF_terseLabel_en-US" xlink:label="lab_us-gaap_LeasesCapitalAbstract_B91DC6D597A95FBDCC8ECFBEFF5576DF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Leases, Capital [Abstract]</link:label>
    <link:label id="lab_us-gaap_LeasesCapitalAbstract_B91DC6D597A95FBDCC8ECFBEFF5576DF_label_en-US" xlink:label="lab_us-gaap_LeasesCapitalAbstract_B91DC6D597A95FBDCC8ECFBEFF5576DF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Leases, Capital [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeasesCapitalAbstract" xlink:label="loc_us-gaap_LeasesCapitalAbstract_B91DC6D597A95FBDCC8ECFBEFF5576DF" xlink:type="locator" />
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    <link:label id="lab_us-gaap_CapitalLeaseObligationsIncurred_54C161A96F1C9CF43041CFBEFF55F999_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsIncurred_54C161A96F1C9CF43041CFBEFF55F999" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capital lease obligations incurred</link:label>
    <link:label id="lab_us-gaap_CapitalLeaseObligationsIncurred_54C161A96F1C9CF43041CFBEFF55F999_label_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsIncurred_54C161A96F1C9CF43041CFBEFF55F999" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lease Obligation Incurred</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalLeaseObligationsIncurred" xlink:label="loc_us-gaap_CapitalLeaseObligationsIncurred_54C161A96F1C9CF43041CFBEFF55F999" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeaseObligationsIncurred_54C161A96F1C9CF43041CFBEFF55F999" xlink:to="lab_us-gaap_CapitalLeaseObligationsIncurred_54C161A96F1C9CF43041CFBEFF55F999" xlink:type="arc" />
    <link:label id="lab_mu_DebtInstrumentInterestRateEffectivePercentageIncurredinCurrentPeriod_5375A3BB86EF9C710233CFBEFF550A8C_terseLabel_en-US" xlink:label="lab_mu_DebtInstrumentInterestRateEffectivePercentageIncurredinCurrentPeriod_5375A3BB86EF9C710233CFBEFF550A8C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted-average effective interest rate</link:label>
    <link:label id="lab_mu_DebtInstrumentInterestRateEffectivePercentageIncurredinCurrentPeriod_5375A3BB86EF9C710233CFBEFF550A8C_label_en-US" xlink:label="lab_mu_DebtInstrumentInterestRateEffectivePercentageIncurredinCurrentPeriod_5375A3BB86EF9C710233CFBEFF550A8C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument Interest Rate Effective Percentage Incurred in Current Period</link:label>
    <link:label id="lab_mu_DebtInstrumentInterestRateEffectivePercentageIncurredinCurrentPeriod_5375A3BB86EF9C710233CFBEFF550A8C_documentation_en-US" xlink:label="lab_mu_DebtInstrumentInterestRateEffectivePercentageIncurredinCurrentPeriod_5375A3BB86EF9C710233CFBEFF550A8C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">For debt incurred in current period, effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_DebtInstrumentInterestRateEffectivePercentageIncurredinCurrentPeriod" xlink:label="loc_mu_DebtInstrumentInterestRateEffectivePercentageIncurredinCurrentPeriod_5375A3BB86EF9C710233CFBEFF550A8C" xlink:type="locator" />
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    <link:label id="lab_us-gaap_DebtInstrumentTerm_29D055BD1EC749A0DB77CFBEFF55151E_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentTerm_29D055BD1EC749A0DB77CFBEFF55151E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted-average expected term</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentTerm_29D055BD1EC749A0DB77CFBEFF55151E_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentTerm_29D055BD1EC749A0DB77CFBEFF55151E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Term</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentTerm" xlink:label="loc_us-gaap_DebtInstrumentTerm_29D055BD1EC749A0DB77CFBEFF55151E" xlink:type="locator" />
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    <link:label id="lab_us-gaap_UnsecuredLongtermDebtCurrentAndNoncurrentAbstract_08CB12ED46ACB1CFE9F7CFBEFF55E250_terseLabel_en-US" xlink:label="lab_us-gaap_UnsecuredLongtermDebtCurrentAndNoncurrentAbstract_08CB12ED46ACB1CFE9F7CFBEFF55E250" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Senior Unsecured Notes [Abstract]</link:label>
    <link:label id="lab_us-gaap_UnsecuredLongtermDebtCurrentAndNoncurrentAbstract_08CB12ED46ACB1CFE9F7CFBEFF55E250_label_en-US" xlink:label="lab_us-gaap_UnsecuredLongtermDebtCurrentAndNoncurrentAbstract_08CB12ED46ACB1CFE9F7CFBEFF55E250" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unsecured Debt [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnsecuredLongtermDebtCurrentAndNoncurrentAbstract" xlink:label="loc_us-gaap_UnsecuredLongtermDebtCurrentAndNoncurrentAbstract_08CB12ED46ACB1CFE9F7CFBEFF55E250" xlink:type="locator" />
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    <link:label id="lab_mu_DebtInstrumentDomesticRestrictedSubsidiariesOwnershipPercentagebyParent_8697DF601A6F06890109CFBEFF556516_terseLabel_en-US" xlink:label="lab_mu_DebtInstrumentDomesticRestrictedSubsidiariesOwnershipPercentagebyParent_8697DF601A6F06890109CFBEFF556516" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsidiary ownership percentage by parent resulting in potential activity restriction</link:label>
    <link:label id="lab_mu_DebtInstrumentDomesticRestrictedSubsidiariesOwnershipPercentagebyParent_8697DF601A6F06890109CFBEFF556516_label_en-US" xlink:label="lab_mu_DebtInstrumentDomesticRestrictedSubsidiariesOwnershipPercentagebyParent_8697DF601A6F06890109CFBEFF556516" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Domestic Restricted Subsidiaries, Ownership Percentage by Parent</link:label>
    <link:label id="lab_mu_DebtInstrumentDomesticRestrictedSubsidiariesOwnershipPercentagebyParent_8697DF601A6F06890109CFBEFF556516_documentation_en-US" xlink:label="lab_mu_DebtInstrumentDomesticRestrictedSubsidiariesOwnershipPercentagebyParent_8697DF601A6F06890109CFBEFF556516" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Debt Instrument, Domestic Restricted Subsidiaries, Ownership Percentage by Parent which among other things, limit in certain circumstances to create or incur certain liens and guarantees or consolidate or merge.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_DebtInstrumentDomesticRestrictedSubsidiariesOwnershipPercentagebyParent" xlink:label="loc_mu_DebtInstrumentDomesticRestrictedSubsidiariesOwnershipPercentagebyParent_8697DF601A6F06890109CFBEFF556516" xlink:type="locator" />
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    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_8F26FD545DDAEE599801CFBEFF55056B_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_8F26FD545DDAEE599801CFBEFF55056B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Redemption price percentage upon change in control</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_8F26FD545DDAEE599801CFBEFF55056B_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_8F26FD545DDAEE599801CFBEFF55056B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption Price, Percentage</link:label>
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    <link:label id="lab_mu_DebtInstrumentRedemptionOptionatParPeriodPriortoMaturity_3C69ED723967A978ED69CFBEFF55EDB7_terseLabel_en-US" xlink:label="lab_mu_DebtInstrumentRedemptionOptionatParPeriodPriortoMaturity_3C69ED723967A978ED69CFBEFF55EDB7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Redemption option at par, period prior to maturity</link:label>
    <link:label id="lab_mu_DebtInstrumentRedemptionOptionatParPeriodPriortoMaturity_3C69ED723967A978ED69CFBEFF55EDB7_label_en-US" xlink:label="lab_mu_DebtInstrumentRedemptionOptionatParPeriodPriortoMaturity_3C69ED723967A978ED69CFBEFF55EDB7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption Option at Par, Period Prior to Maturity</link:label>
    <link:label id="lab_mu_DebtInstrumentRedemptionOptionatParPeriodPriortoMaturity_3C69ED723967A978ED69CFBEFF55EDB7_documentation_en-US" xlink:label="lab_mu_DebtInstrumentRedemptionOptionatParPeriodPriortoMaturity_3C69ED723967A978ED69CFBEFF55EDB7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">For a debt instrument with redemption features, the period of time prior to maturity during which the debt may be redeemed at par value, in 'PnYnMnD' format.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_DebtInstrumentRedemptionOptionatParPeriodPriortoMaturity" xlink:label="loc_mu_DebtInstrumentRedemptionOptionatParPeriodPriortoMaturity_3C69ED723967A978ED69CFBEFF55EDB7" xlink:type="locator" />
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    <link:label id="lab_us-gaap_LongtermConvertibleDebtCurrentAndNoncurrentAbstract_1FD577919D0DAF9E891ECFBEFF55B138_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermConvertibleDebtCurrentAndNoncurrentAbstract_1FD577919D0DAF9E891ECFBEFF55B138" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Convertible Senior Notes [Abstract]</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongtermConvertibleDebtCurrentAndNoncurrentAbstract" xlink:label="loc_us-gaap_LongtermConvertibleDebtCurrentAndNoncurrentAbstract_1FD577919D0DAF9E891ECFBEFF55B138" xlink:type="locator" />
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    <link:label id="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1_8C23BB78F6A7B51D303ACFBEFF5534F2_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1_8C23BB78F6A7B51D303ACFBEFF5534F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Conversion Price Per Share</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1_8C23BB78F6A7B51D303ACFBEFF5534F2_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1_8C23BB78F6A7B51D303ACFBEFF5534F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Convertible, Conversion Price</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_8C23BB78F6A7B51D303ACFBEFF5534F2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_8C23BB78F6A7B51D303ACFBEFF5534F2" xlink:to="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1_8C23BB78F6A7B51D303ACFBEFF5534F2" xlink:type="arc" />
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    <link:label id="lab_srt_CounterpartyNameAxis_F6B8A2D2E759C1B1C0E5992F44DA0368_terseLabel_en-US" xlink:label="lab_srt_CounterpartyNameAxis_F6B8A2D2E759C1B1C0E5992F44DA0368" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Joint Venture Partner (Counterparty)</link:label>
    <link:label id="lab_srt_CounterpartyNameAxis_F6B8A2D2E759C1B1C0E5992F44DA0368_label_en-US" xlink:label="lab_srt_CounterpartyNameAxis_F6B8A2D2E759C1B1C0E5992F44DA0368" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Counterparty Name [Axis]</link:label>
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    <link:label id="lab_srt_RepurchaseAgreementCounterpartyNameDomain_6A5E0045FDCCE38A579D992F44DAC1BD_terseLabel_en-US" xlink:label="lab_srt_RepurchaseAgreementCounterpartyNameDomain_6A5E0045FDCCE38A579D992F44DAC1BD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Joint Venture Partner (Counterparty)</link:label>
    <link:label id="lab_srt_RepurchaseAgreementCounterpartyNameDomain_6A5E0045FDCCE38A579D992F44DAC1BD_label_en-US" xlink:label="lab_srt_RepurchaseAgreementCounterpartyNameDomain_6A5E0045FDCCE38A579D992F44DAC1BD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Counterparty Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_RepurchaseAgreementCounterpartyNameDomain" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_6A5E0045FDCCE38A579D992F44DAC1BD" xlink:type="locator" />
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    <link:label id="lab_mu_NanyaMember_F64D5EACD5F872253EB7992F44DA1F5D_terseLabel_en-US" xlink:label="lab_mu_NanyaMember_F64D5EACD5F872253EB7992F44DA1F5D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Nanya and certain of its affiliates</link:label>
    <link:label id="lab_mu_NanyaMember_F64D5EACD5F872253EB7992F44DA1F5D_label_en-US" xlink:label="lab_mu_NanyaMember_F64D5EACD5F872253EB7992F44DA1F5D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Nanya [Member]</link:label>
    <link:label id="lab_mu_NanyaMember_F64D5EACD5F872253EB7992F44DA1F5D_documentation_en-US" xlink:label="lab_mu_NanyaMember_F64D5EACD5F872253EB7992F44DA1F5D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Nanya Technology Corporation ("Nanya") from which other receivables are recorded for amounts related to DRAM development costs under a cost sharing agreement.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_NanyaMember" xlink:label="loc_mu_NanyaMember_F64D5EACD5F872253EB7992F44DA1F5D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_NanyaMember_F64D5EACD5F872253EB7992F44DA1F5D" xlink:to="lab_mu_NanyaMember_F64D5EACD5F872253EB7992F44DA1F5D" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsidiarySaleOfStockAxis_E50257BC703563298A40992F44DA322C_terseLabel_en-US" xlink:label="lab_us-gaap_SubsidiarySaleOfStockAxis_E50257BC703563298A40992F44DA322C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Sale of Stock</link:label>
    <link:label id="lab_us-gaap_SubsidiarySaleOfStockAxis_E50257BC703563298A40992F44DA322C_label_en-US" xlink:label="lab_us-gaap_SubsidiarySaleOfStockAxis_E50257BC703563298A40992F44DA322C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Sale of Stock [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis" xlink:label="loc_us-gaap_SubsidiarySaleOfStockAxis_E50257BC703563298A40992F44DA322C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_E50257BC703563298A40992F44DA322C" xlink:to="lab_us-gaap_SubsidiarySaleOfStockAxis_E50257BC703563298A40992F44DA322C" xlink:type="arc" />
    <link:label id="lab_us-gaap_SaleOfStockNameOfTransactionDomain_A8CA43899890845D3A5A992F44DA7944_terseLabel_en-US" xlink:label="lab_us-gaap_SaleOfStockNameOfTransactionDomain_A8CA43899890845D3A5A992F44DA7944" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Sale of Stock</link:label>
    <link:label id="lab_us-gaap_SaleOfStockNameOfTransactionDomain_A8CA43899890845D3A5A992F44DA7944_label_en-US" xlink:label="lab_us-gaap_SaleOfStockNameOfTransactionDomain_A8CA43899890845D3A5A992F44DA7944" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Sale of Stock [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_A8CA43899890845D3A5A992F44DA7944" xlink:type="locator" />
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    <link:label id="lab_us-gaap_PrivatePlacementMember_377999413D9C884D043F992F44DAC3AE_terseLabel_en-US" xlink:label="lab_us-gaap_PrivatePlacementMember_377999413D9C884D043F992F44DAC3AE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shares Issued to Nanya</link:label>
    <link:label id="lab_us-gaap_PrivatePlacementMember_377999413D9C884D043F992F44DAC3AE_label_en-US" xlink:label="lab_us-gaap_PrivatePlacementMember_377999413D9C884D043F992F44DAC3AE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Private Placement [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PrivatePlacementMember" xlink:label="loc_us-gaap_PrivatePlacementMember_377999413D9C884D043F992F44DAC3AE" xlink:type="locator" />
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    <link:label id="lab_us-gaap_BusinessCombinationDescriptionAbstract_BC768A6A0B87A2FBDABA992F44DADF38_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationDescriptionAbstract_BC768A6A0B87A2FBDABA992F44DADF38" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Acquisition of Inotera</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessCombinationDescriptionAbstract" xlink:label="loc_us-gaap_BusinessCombinationDescriptionAbstract_BC768A6A0B87A2FBDABA992F44DADF38" xlink:type="locator" />
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    <link:label id="lab_us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage_0B5D21E13CA0CF50BD5B992F44DA1672_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage_0B5D21E13CA0CF50BD5B992F44DA1672" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ownership interest in Inotera immediately prior to acquisition (in hundredths)</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage_0B5D21E13CA0CF50BD5B992F44DA1672_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage_0B5D21E13CA0CF50BD5B992F44DA1672" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination, Step Acquisition, Equity Interest in Acquiree, Percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage" xlink:label="loc_us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage_0B5D21E13CA0CF50BD5B992F44DA1672" xlink:type="locator" />
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    <link:label id="lab_mu_EquityMethodInvestmentOwnershipPercentageHeldByThirdParty_09BAED718B95DCA92CCE992F44DA2BD4_terseLabel_en-US" xlink:label="lab_mu_EquityMethodInvestmentOwnershipPercentageHeldByThirdParty_09BAED718B95DCA92CCE992F44DA2BD4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage interest in Inotera held by Nanya immediately prior to acquisition (in hundredths)</link:label>
    <link:label id="lab_mu_EquityMethodInvestmentOwnershipPercentageHeldByThirdParty_09BAED718B95DCA92CCE992F44DA2BD4_label_en-US" xlink:label="lab_mu_EquityMethodInvestmentOwnershipPercentageHeldByThirdParty_09BAED718B95DCA92CCE992F44DA2BD4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Method Investment Ownership Percentage Held By Third Party</link:label>
    <link:label id="lab_mu_EquityMethodInvestmentOwnershipPercentageHeldByThirdParty_09BAED718B95DCA92CCE992F44DA2BD4_documentation_en-US" xlink:label="lab_mu_EquityMethodInvestmentOwnershipPercentageHeldByThirdParty_09BAED718B95DCA92CCE992F44DA2BD4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Ownership percentage held by a third party in an entity in which registrant also owns an equity interest.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_EquityMethodInvestmentOwnershipPercentageHeldByThirdParty" xlink:label="loc_mu_EquityMethodInvestmentOwnershipPercentageHeldByThirdParty_09BAED718B95DCA92CCE992F44DA2BD4" xlink:type="locator" />
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    <link:label id="lab_us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_D5A174A388F4C60308E0992F44DA5124_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_D5A174A388F4C60308E0992F44DA5124" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage of Inotera voting interests acquired (in hundredths)</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_D5A174A388F4C60308E0992F44DA5124_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_D5A174A388F4C60308E0992F44DA5124" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition, Percentage of Voting Interests Acquired</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired" xlink:label="loc_us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_D5A174A388F4C60308E0992F44DA5124" xlink:type="locator" />
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    <link:label id="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationPurchases_7F858F542A1738B76C5B992F44DA75A4_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationPurchases_7F858F542A1738B76C5B992F44DA75A4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pre-acquisition purchases of DRAM products from Inotera</link:label>
    <link:label id="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationPurchases_7F858F542A1738B76C5B992F44DA75A4_label_en-US" xlink:label="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationPurchases_7F858F542A1738B76C5B992F44DA75A4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecorded Unconditional Purchase Obligation, Purchases</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnrecordedUnconditionalPurchaseObligationPurchases" xlink:label="loc_us-gaap_UnrecordedUnconditionalPurchaseObligationPurchases_7F858F542A1738B76C5B992F44DA75A4" xlink:type="locator" />
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    <link:label id="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_A17F641775A5A0E79D18992F44DAD550_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_A17F641775A5A0E79D18992F44DAD550" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Transaction costs incurred in connection with acquisition of Inotera</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_A17F641775A5A0E79D18992F44DAD550" xlink:type="locator" />
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    <link:label id="lab_us-gaap_EquityAbstract_A644565779F7426D9A3C992F44DABF7D_terseLabel_en-US" xlink:label="lab_us-gaap_EquityAbstract_A644565779F7426D9A3C992F44DABF7D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Micron Shares</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityAbstract" xlink:label="loc_us-gaap_EquityAbstract_A644565779F7426D9A3C992F44DABF7D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityAbstract_A644565779F7426D9A3C992F44DABF7D" xlink:to="lab_us-gaap_EquityAbstract_A644565779F7426D9A3C992F44DABF7D" xlink:type="arc" />
    <link:label id="lab_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_AB824A2DB1956F603698992F44DA634E_verboseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_AB824A2DB1956F603698992F44DA634E" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Number of Micron Shares issued to Nanya as consideration for Inotera shares not already owned (in shares)</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_AB824A2DB1956F603698992F44DA634E_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_AB824A2DB1956F603698992F44DA634E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition, Equity Interest Issued or Issuable, Number of Shares</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_AB824A2DB1956F603698992F44DA634E" xlink:type="locator" />
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    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfPrivatePlacement_B34160D22F90D05D1DFF992F44DADE90_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfPrivatePlacement_B34160D22F90D05D1DFF992F44DADE90" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from issuance of stock to Nanya</link:label>
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    <link:label id="lab_mu_EquipmentPurchasePayableCurrent_6A895EBE28BD38A363242B04BDCA107F_documentation_en-US" xlink:label="lab_mu_EquipmentPurchasePayableCurrent_6A895EBE28BD38A363242B04BDCA107F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Carrying value as of the balance sheet date of payables for the acquisition of property, plant and equipment not classified as trade payables. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_EquipmentPurchasePayableCurrent" xlink:label="loc_mu_EquipmentPurchasePayableCurrent_6A895EBE28BD38A363242B04BDCA107F" xlink:type="locator" />
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    <link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_D698AE434C7FF85D43F32B04BDCAF893_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_D698AE434C7FF85D43F32B04BDCAF893" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Salaries, wages, and benefits</link:label>
    <link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_D698AE434C7FF85D43F32B04BDCAF893_label_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_D698AE434C7FF85D43F32B04BDCAF893" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee-related Liabilities, Current</link:label>
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    <link:label id="lab_us-gaap_TaxesPayableCurrent_5FB5A7C4D82E68B3837D2B04BDCAE395_terseLabel_en-US" xlink:label="lab_us-gaap_TaxesPayableCurrent_5FB5A7C4D82E68B3837D2B04BDCAE395" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income and other taxes</link:label>
    <link:label id="lab_us-gaap_TaxesPayableCurrent_5FB5A7C4D82E68B3837D2B04BDCAE395_label_en-US" xlink:label="lab_us-gaap_TaxesPayableCurrent_5FB5A7C4D82E68B3837D2B04BDCAE395" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Taxes Payable, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TaxesPayableCurrent" xlink:label="loc_us-gaap_TaxesPayableCurrent_5FB5A7C4D82E68B3837D2B04BDCAE395" xlink:type="locator" />
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    <link:label id="lab_us-gaap_AccountsPayableOtherCurrent_85691C01FA5A2B0B39362B04BDCA6511_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableOtherCurrent_85691C01FA5A2B0B39362B04BDCA6511" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_AccountsPayableOtherCurrent_85691C01FA5A2B0B39362B04BDCA6511_label_en-US" xlink:label="lab_us-gaap_AccountsPayableOtherCurrent_85691C01FA5A2B0B39362B04BDCA6511" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts Payable, Other, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableOtherCurrent" xlink:label="loc_us-gaap_AccountsPayableOtherCurrent_85691C01FA5A2B0B39362B04BDCA6511" xlink:type="locator" />
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    <link:label id="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_9AF99F35783E3EDCF0C52B04BDCA35D3_totalLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_9AF99F35783E3EDCF0C52B04BDCA35D3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total accounts payable and accrued expenses</link:label>
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    <link:label id="lab_us-gaap_ConcentrationRiskTable_261461532E759CDF47D1CFFE406A414F_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskTable_261461532E759CDF47D1CFFE406A414F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concentration Risk [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ConcentrationRiskTable" xlink:label="loc_us-gaap_ConcentrationRiskTable_261461532E759CDF47D1CFFE406A414F" xlink:type="locator" />
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    <link:label id="lab_us-gaap_ProductConcentrationRiskMember_E89FD2F5633448A6A997CFFE406A7067_terseLabel_en-US" xlink:label="lab_us-gaap_ProductConcentrationRiskMember_E89FD2F5633448A6A997CFFE406A7067" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Product Concentration Risk</link:label>
    <link:label id="lab_us-gaap_ProductConcentrationRiskMember_E89FD2F5633448A6A997CFFE406A7067_label_en-US" xlink:label="lab_us-gaap_ProductConcentrationRiskMember_E89FD2F5633448A6A997CFFE406A7067" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product Concentration Risk [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProductConcentrationRiskMember" xlink:label="loc_us-gaap_ProductConcentrationRiskMember_E89FD2F5633448A6A997CFFE406A7067" xlink:type="locator" />
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    <link:label id="lab_us-gaap_CustomerConcentrationRiskMember_B6D4BC58C809646CFF73CFFE406A71B7_terseLabel_en-US" xlink:label="lab_us-gaap_CustomerConcentrationRiskMember_B6D4BC58C809646CFF73CFFE406A71B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Customer Concentration Risk</link:label>
    <link:label id="lab_us-gaap_CustomerConcentrationRiskMember_B6D4BC58C809646CFF73CFFE406A71B7_label_en-US" xlink:label="lab_us-gaap_CustomerConcentrationRiskMember_B6D4BC58C809646CFF73CFFE406A71B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Customer Concentration Risk [Member]</link:label>
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    <link:label id="lab_mu_ConcentrationRiskByMarketAxis_EACB5C795E271C2F3792CFFE406AAD57_terseLabel_en-US" xlink:label="lab_mu_ConcentrationRiskByMarketAxis_EACB5C795E271C2F3792CFFE406AAD57" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Concentration Risk by Market</link:label>
    <link:label id="lab_mu_ConcentrationRiskByMarketAxis_EACB5C795E271C2F3792CFFE406AAD57_label_en-US" xlink:label="lab_mu_ConcentrationRiskByMarketAxis_EACB5C795E271C2F3792CFFE406AAD57" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concentration Risk by Market [Axis]</link:label>
    <link:label id="lab_mu_ConcentrationRiskByMarketAxis_EACB5C795E271C2F3792CFFE406AAD57_documentation_en-US" xlink:label="lab_mu_ConcentrationRiskByMarketAxis_EACB5C795E271C2F3792CFFE406AAD57" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Concentration Risk by Market [Axis]</link:label>
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    <link:label id="lab_mu_ConcentrationRiskMarketDomain_DCE52D1C1BE116A3C906CFFE406A1250_terseLabel_en-US" xlink:label="lab_mu_ConcentrationRiskMarketDomain_DCE52D1C1BE116A3C906CFFE406A1250" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Concentration Risk Market</link:label>
    <link:label id="lab_mu_ConcentrationRiskMarketDomain_DCE52D1C1BE116A3C906CFFE406A1250_label_en-US" xlink:label="lab_mu_ConcentrationRiskMarketDomain_DCE52D1C1BE116A3C906CFFE406A1250" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concentration Risk Market [Domain]</link:label>
    <link:label id="lab_mu_ConcentrationRiskMarketDomain_DCE52D1C1BE116A3C906CFFE406A1250_documentation_en-US" xlink:label="lab_mu_ConcentrationRiskMarketDomain_DCE52D1C1BE116A3C906CFFE406A1250" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Concentration Risk Market [Domain]</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_ConcentrationRiskMarketDomain" xlink:label="loc_mu_ConcentrationRiskMarketDomain_DCE52D1C1BE116A3C906CFFE406A1250" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_ConcentrationRiskMarketDomain_DCE52D1C1BE116A3C906CFFE406A1250" xlink:to="lab_mu_ConcentrationRiskMarketDomain_DCE52D1C1BE116A3C906CFFE406A1250" xlink:type="arc" />
    <link:label id="lab_mu_MobileMarketMember_4D9F88E74C79795A896ECFFE406A1F89_terseLabel_en-US" xlink:label="lab_mu_MobileMarketMember_4D9F88E74C79795A896ECFFE406A1F89" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Mobile</link:label>
    <link:label id="lab_mu_MobileMarketMember_4D9F88E74C79795A896ECFFE406A1F89_label_en-US" xlink:label="lab_mu_MobileMarketMember_4D9F88E74C79795A896ECFFE406A1F89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Mobile Market [Member]</link:label>
    <link:label id="lab_mu_MobileMarketMember_4D9F88E74C79795A896ECFFE406A1F89_documentation_en-US" xlink:label="lab_mu_MobileMarketMember_4D9F88E74C79795A896ECFFE406A1F89" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Products sold into mobile product markets.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_MobileMarketMember" xlink:label="loc_mu_MobileMarketMember_4D9F88E74C79795A896ECFFE406A1F89" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_MobileMarketMember_4D9F88E74C79795A896ECFFE406A1F89" xlink:to="lab_mu_MobileMarketMember_4D9F88E74C79795A896ECFFE406A1F89" xlink:type="arc" />
    <link:label id="lab_mu_ClientandGraphicsMarketMember_06D83B10A5198794146BCFFE406A6F61_terseLabel_en-US" xlink:label="lab_mu_ClientandGraphicsMarketMember_06D83B10A5198794146BCFFE406A6F61" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Client and graphics</link:label>
    <link:label id="lab_mu_ClientandGraphicsMarketMember_06D83B10A5198794146BCFFE406A6F61_label_en-US" xlink:label="lab_mu_ClientandGraphicsMarketMember_06D83B10A5198794146BCFFE406A6F61" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Client and Graphics Market [Member]</link:label>
    <link:label id="lab_mu_ClientandGraphicsMarketMember_06D83B10A5198794146BCFFE406A6F61_documentation_en-US" xlink:label="lab_mu_ClientandGraphicsMarketMember_06D83B10A5198794146BCFFE406A6F61" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Products sold into the computing market including personal systems, notebooks, workstations and graphics.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_ClientandGraphicsMarketMember" xlink:label="loc_mu_ClientandGraphicsMarketMember_06D83B10A5198794146BCFFE406A6F61" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_ClientandGraphicsMarketMember_06D83B10A5198794146BCFFE406A6F61" xlink:to="lab_mu_ClientandGraphicsMarketMember_06D83B10A5198794146BCFFE406A6F61" xlink:type="arc" />
    <link:label id="lab_mu_EnterpriseandCloudServerMarketMember_C16A0FCEA6CF60FC9984CFFE406ABC79_terseLabel_en-US" xlink:label="lab_mu_EnterpriseandCloudServerMarketMember_C16A0FCEA6CF60FC9984CFFE406ABC79" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Enterprise and cloud server</link:label>
    <link:label id="lab_mu_EnterpriseandCloudServerMarketMember_C16A0FCEA6CF60FC9984CFFE406ABC79_label_en-US" xlink:label="lab_mu_EnterpriseandCloudServerMarketMember_C16A0FCEA6CF60FC9984CFFE406ABC79" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Enterprise and Cloud Server Market [Member]</link:label>
    <link:label id="lab_mu_EnterpriseandCloudServerMarketMember_C16A0FCEA6CF60FC9984CFFE406ABC79_documentation_en-US" xlink:label="lab_mu_EnterpriseandCloudServerMarketMember_C16A0FCEA6CF60FC9984CFFE406ABC79" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Products sold into enterprise and cloud server markets.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_EnterpriseandCloudServerMarketMember" xlink:label="loc_mu_EnterpriseandCloudServerMarketMember_C16A0FCEA6CF60FC9984CFFE406ABC79" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_EnterpriseandCloudServerMarketMember_C16A0FCEA6CF60FC9984CFFE406ABC79" xlink:to="lab_mu_EnterpriseandCloudServerMarketMember_C16A0FCEA6CF60FC9984CFFE406ABC79" xlink:type="arc" />
    <link:label id="lab_mu_SolidStateDrivesAndOtherStorageMarketMember_2F82EF6B845D290820DACFFE406AB78F_terseLabel_en-US" xlink:label="lab_mu_SolidStateDrivesAndOtherStorageMarketMember_2F82EF6B845D290820DACFFE406AB78F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">SSDs and other storage</link:label>
    <link:label id="lab_mu_SolidStateDrivesAndOtherStorageMarketMember_2F82EF6B845D290820DACFFE406AB78F_label_en-US" xlink:label="lab_mu_SolidStateDrivesAndOtherStorageMarketMember_2F82EF6B845D290820DACFFE406AB78F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Solid State Drives And Other Storage Market [Member]</link:label>
    <link:label id="lab_mu_SolidStateDrivesAndOtherStorageMarketMember_2F82EF6B845D290820DACFFE406AB78F_documentation_en-US" xlink:label="lab_mu_SolidStateDrivesAndOtherStorageMarketMember_2F82EF6B845D290820DACFFE406AB78F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Micron-manufactured solid state drives along with components sold to OEMs and other users whose end use is data storage.</link:label>
    <link:loc xlink:href="mu-20190829.xsd#mu_SolidStateDrivesAndOtherStorageMarketMember" xlink:label="loc_mu_SolidStateDrivesAndOtherStorageMarketMember_2F82EF6B845D290820DACFFE406AB78F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_mu_SolidStateDrivesAndOtherStorageMarketMember_2F82EF6B845D290820DACFFE406AB78F" xlink:to="lab_mu_SolidStateDrivesAndOtherStorageMarketMember_2F82EF6B845D290820DACFFE406AB78F" xlink:type="arc" />
    <link:label id="lab_mu_AutomotiveIndustrialandConsumerMarketMember_20AEDA9D7EECB37F2A5ACFFE406A5D1B_terseLabel_en-US" xlink:label="lab_mu_AutomotiveIndustrialandConsumerMarketMember_20AEDA9D7EECB37F2A5ACFFE406A5D1B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Automotive, industrial, and consumer</link:label>
    <link:label id="lab_mu_AutomotiveIndustrialandConsumerMarketMember_20AEDA9D7EECB37F2A5ACFFE406A5D1B_label_en-US" xlink:label="lab_mu_AutomotiveIndustrialandConsumerMarketMember_20AEDA9D7EECB37F2A5ACFFE406A5D1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Automotive, Industrial, and Consumer Market [Member]</link:label>
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