WESTERN DIGITAL CORPORATION	Exhibit 99.2
INVESTOR INFORMATION SUMMARY
Q2 FY2006 (All $ amounts in millions)

	Q2 FY05			Q3 FY05			Q4 FY05			Q1 FY06			Q2 FY06
REVENUE:	$	955		$	920		$	940		$	1,010		$	1,117
REVENUE BY CHANNEL:
OEM		58	%		56	%		57	%		55	%		56	%
DISTRIBUTORS		35	%		37	%		38	%		39	%		39	%
RETAIL		7	%		7	%		5	%		6	%		5	%
REVENUE BY GEOGRAPHY:
AMERICAS		38	%		36	%		38	%		36	%		32	%
EUROPE		32	%		30	%		25	%		29	%		34	%
ASIA		30	%		34	%		37	%		35	%		34	%
REVENUE CONCENTRATION:
10 LARGEST CUSTOMERS		49	%		45	%		48	%		48	%		48	%
HARD DRIVE UNITS (in millions):		16.2			15.3			15.8			17.1			18.1
WORLDWIDE HEADCOUNT:		21,565			22,426			23,161			24,211			24,591
ASSET MANAGEMENT:
DAYS SALES OUTSTANDING		37			39			39			42			35
INVENTORY DETAIL:
RAW MATERIALS	$	12		$	15		$	14		$	14		$	18
WORK IN PROCESS		50			53			60			54			58
FINISHED GOODS		56			68			79			105			92
TOTAL INVENTORY, NET	$	118		$	136		$	153		$	173		$	168
INVENTORY TURNS		27			22			20			19			21