CONSOLIDATED INCOME STATEMENTS (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Revenues:
Product sales revenue	$ 3,165	$ 3,084	$ 9,535	$ 9,332
Services	2,374	2,194	7,005	6,352
Total consolidated revenues	5,539	5,278	16,540	15,684
Costs and expenses:
Cost of product sales	1,324	1,292	4,020	3,849
Cost of services	773	698	2,271	2,087
Research and development	686	653	2,056	1,896
Selling, general and administrative	1,809	1,709	5,308	5,076
Restructuring and acquisition-related charges	40	27	195	81
Operating income	907	899	2,690	2,695
Non-operating income (expense):
Investment income	26	29	93	85
Interest expense	(58)	(21)	(109)	(58)
Other expense, net	55	63	197	158
Total non-operating income (expense)	(87)	(55)	(213)	(131)
Income before provision for income taxes	820	844	2,477	2,564
Income tax provision	181	185	474	590
Net income	639	659	2,003	1,974
Less: Net income attributable to the non-controlling interest in VMware, Inc.	(53)	(33)	(136)	(111)
Net income attributable to EMC Corporation	$ 586	$ 626	$ 1,867	$ 1,863
Net income per weighted average share, basic attributable to EMC Corporation common shareholders	$ 0.28	$ 0.30	$ 0.89	$ 0.89
Net income per weighted average share, diluted attributable to EMC Corporation common shareholders	$ 0.27	$ 0.28	$ 0.86	$ 0.84
Weighted average shares, basic	2,069	2,104	2,088	2,090
Weighted average shares, diluted	2,165	2,210	2,176	2,207
Cash dividends declared per common share	$ 0.10	$ 0.00	$ 0.20	$ 0.00