Condensed Consolidated Statements of Income (USD $) In Millions, except Per Share data	3 Months Ended
Apr. 29, 2011	Apr. 30, 2010
Net revenue:
Products	$ 12,059	$ 12,086
Services, including software related	2,958	2,788
Total net revenue	15,017	14,874
Cost of net revenue:
Products	9,436	10,385
Services, including software related	2,149	1,973
Total cost of net revenue	11,585	12,358
Gross margin	3,432	2,516
Operating expenses:
Selling, general, and administrative	2,025	1,830
Research, development, and engineering	195	167
Total operating expenses	2,220	1,997
Operating Income	1,212	519
Interest and other, net	(42)	(68)
Income before income taxes	1,170	451
Income tax provision	225	110
Net income	$ 945	$ 341
Earnings per share:
Basic	$ 0.50	$ 0.17
Diluted	$ 0.49	$ 0.17
Weighted-average shares outstanding:
Basic	1,908	1,961
Diluted	1,923	1,973

Total costs related to goods produced and sold during the reporting period.

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