<SEC-DOCUMENT>0001626129-17-000568-index.html : 20171018
<SEC-HEADER>0001626129-17-000568.hdr.sgml : 20171018
<ACCEPTANCE-DATETIME>20171018161540
ACCESSION NUMBER:		0001626129-17-000568
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20171018
DATE AS OF CHANGE:		20171018
EFFECTIVENESS DATE:		20171018

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WESTERN DIGITAL CORP
		CENTRAL INDEX KEY:			0000106040
		STANDARD INDUSTRIAL CLASSIFICATION:	COMPUTER STORAGE DEVICES [3572]
		IRS NUMBER:				330956711
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0628

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08703
		FILM NUMBER:		171142763

	BUSINESS ADDRESS:	
		STREET 1:		5601 GREAT OAKS PARKWAY
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			95119
		BUSINESS PHONE:		9496727000

	MAIL ADDRESS:	
		STREET 1:		3355 MICHELSON DRIVE SUITE 100
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92612

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GENERAL DIGITAL CORP
		DATE OF NAME CHANGE:	19730125
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>br95851x1_defa14a.htm
<DESCRIPTION>FORM DEFA 14A
<TEXT>
Document 1 - file: br95851x1_defa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>br95851x1_image01.jpg
<TEXT>
Document 2 - file: br95851x1_image01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>br95851x1_image02.jpg
<TEXT>
Document 3 - file: br95851x1_image02.jpg

</DOCUMENT>
</SEC-DOCUMENT>