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Revenues - Disaggregation of Revenue (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Apr. 03, 2020 | Mar. 29, 2019 | Apr. 03, 2020 | Mar. 29, 2019
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue, net | $ 4,175 | $ 3,674 | $ 12,449 | $ 12,935
Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue, net | 1,325 | 1,070 | 3,934 | 3,367
Europe, Middle East and Africa |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue, net | 770 | 748 | 2,360 | 2,394
Asia |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue, net | 2,080 | 1,856 | 6,155 | 7,174
Client Devices |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue, net | 1,831 | 1,625 | 5,244 | 6,489
Data Center Devices & Solutions |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue, net | 1,523 | 1,245 | 4,544 | 3,765
Client Solutions |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue, net | 821 | 804 | 2,661 | 2,681
Hard disk drives (“HDD”) |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue, net | 2,114 | 2,064 | 6,918 | 6,618
Flash-based |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue, net | $ 2,061 | $ 1,610 | $ 5,531 | $ 6,317

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
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