Western Digital (WDC) 8-K WD Announces Q3 Revenue of $1.6 Billion and Net Income of $50 Million, or $0.22 Per Share

Exhibit 99.2

WESTERN DIGITAL CORPORATION
INVESTOR INFORMATION SUMMARY
Q3 FY2009(All amounts in millions, except ASPs and headcount)

	Q3 FY08			Q4 FY08			Q1 FY09			Q2 FY09			Q3 FY09
UNITS1		34.5			35.2			39.4			35.5			31.6
REVENUE2		$2,111			$1,993			$2,109			$1,823			$1,592
AVERAGE SELLING PRICE		$59			$56			$53			$51			$50
GROSS MARGIN %		22.6	%		21.3	%		20.1	%		15.9	%		15.9	%
REVENUE BY CHANNEL1
OEM		50	%		57	%		56	%		57	%		48	%
DISTRIBUTORS		34	%		24	%		26	%		21	%		30	%
RETAIL		16	%		19	%		18	%		22	%		22	%
REVENUE BY GEOGRAPHY1
AMERICAS		28	%		29	%		23	%		23	%		26	%
EUROPE		31	%		25	%		29	%		29	%		28	%
ASIA		41	%		46	%		48	%		48	%		46	%
REVENUE CONCENTRATION1
10 LARGEST CUSTOMERS		48	%		53	%		51	%		49	%		47	%
WORLDWIDE HEADCOUNT		41,876			50,072			51,409			50,838			43,898
CASH RELATED INFORMATION
CASH FLOW FROM OPERATIONS		$431			$230			$301			$300			$355
CAPITAL EXPENDITURES		$137			$146			$162			$140			$106
DEPRECIATION AND AMORTIZATION		$111			$113			$117			$122			$119
DAYS SALES OUTSTANDING		44			46			47			46			47
INVENTORY METRICS
RAW MATERIALS		$153			$144			$129			$124			$104
WORK IN PROCESS		131			145			168			159			152
FINISHED GOODS		171			167			180			163			129
TOTAL INVENTORY, NET		$455			$456			$477			$446			$385
INVENTORY TURNS		14			14			14			14			14

1	Does not include media and substrates
2	Revenue includes external sales of media and substrates of $89 million in Q3’08; beginning Q4’08, external sales of media and substrates are no longer reported separately.

1