Business Segments, Geographic Information, and Concentrations of Risk - Goodwill Rollforward (Details) $ in Millions	6 Months Ended
	Dec. 30, 2022 USD ($)
Goodwill [Roll Forward]
Balance at July 1, 2022	$ 10,041
Foreign currency translation adjustment	0
Balance at December 30, 2022	10,041
Flash
Goodwill [Roll Forward]
Balance at July 1, 2022	5,718
Foreign currency translation adjustment	0
Balance at December 30, 2022	5,718
HDD
Goodwill [Roll Forward]
Balance at July 1, 2022	4,323
Foreign currency translation adjustment	0
Balance at December 30, 2022	$ 4,323