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Business Segments, Geographic Information, and Concentrations of Risk - Schedule of Goodwill (Details) $ in Millions	6 Months Ended
	Dec. 27, 2024 USD ($)
Goodwill [Roll Forward]
Balance at June 28, 2024	$ 10,032
Divestiture	(303)
Balance at December 27, 2024	9,729
HDD
Goodwill [Roll Forward]
Balance at June 28, 2024	4,319
Divestiture	0
Balance at December 27, 2024	4,319
Flash
Goodwill [Roll Forward]
Balance at June 28, 2024	5,713
Divestiture	(303)
Balance at December 27, 2024	$ 5,410

X

- Definition

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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