Balance Sheet Components (Details) - USD ($) $ in Millions		Oct. 29, 2017		Jan. 29, 2017		Jan. 31, 2016
Inventories
Raw materials		$ 219		$ 252
Work in-process		235		176
Finished goods		403		366
Total inventories		857		794
Outstanding Inventory Purchase Obligations		1,160
Accrued Liabilities and Other Current Liabilities
Customer related liabilities	[1]	177		197
Accrued payroll and related expenses		153		137
Deferred Revenue	[2]	65		85
Warranty accrual	[3]	18		8
Accrued royalties		16		7
Professional service fees		13		13
Taxes payable		11		4
Accrued restructuring and other charges		8	[4]	13	[4]	$ 23
Coupon interest on debt obligations		7		21
Leases payable		5		4
Contributions payable		4		4
Other		16		14
Total accrued and other current liabilities		493		507
Other Long-Term Liabilities
Deferred income tax liability		295		141
Income taxes payable		116		96
Contributions Payable		12		9
Employee benefits liability		11		10
Deferred Revenue		10		4
Deferred rent		8		6
Licenses payable		7		1
Other		5		4
Total other long-term liabilities		$ 464		$ 271

[1] Customer related liabilities include accrued customer programs, such as rebates and marketing development funds.

[2] Deferred revenue primarily includes customer advances and deferrals related to license and service arrangements.

[3] Please refer to Note 10 of these Notes to Condensed Consolidated Financial Statements for a discussion regarding warranties.

[4] Please refer to Note 15 of these Notes to Condensed Consolidated Financial Statements for a discussion regarding restructuring and other charges.