Balance Sheet Components - Accrued and Other Current Liabilities (Details) - USD ($) $ in Millions	3 Months Ended
	Oct. 29, 2023	Oct. 30, 2022	Jan. 29, 2023
Accrued and Other Current Liabilities:
Customer program accruals	$ 1,771		$ 1,196
Excess inventory purchase obligations	1,280		954
Accrued payroll and related expenses	516		530
Deferred revenue	513		354
Taxes payable	420		467
Product warranty and return provisions	299		108
Operating leases	230		176
Licenses and royalties	150		149
Unsettled share repurchases	117		0
Other	176		186
Total accrued and other current liabilities	5,472		$ 4,120
Expense for inventory purchase obligations	$ 473	$ 348