SanDisk CloudSpeed Ultra Gen. II 800 GB vs SanDisk Extreme 500 GB

A side-by-side spec comparison of the SanDisk CloudSpeed Ultra Gen. II 800 GB and the SanDisk Extreme 500 GB. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which storage is right for your build.

Side-by-side specification comparison of SanDisk CloudSpeed Ultra Gen. II 800 GB and SanDisk Extreme 500 GB.
Specification	SanDisk CloudSpeed Ultra Gen. II 800 GB No price data	SanDisk Extreme 500 GB $165.99 Winner Buy on Amazon
Type	SSD	SSD
Cache	0	0
Capacity	800 GB	500 GB
Interface	SATA	NVMe Gen4
Read Speed	550 MB/s	7000 MB/s
Form Factor	2.5"	M.2 2280
Write Speed	520 MB/s	5000 MB/s

SanDisk CloudSpeed Ultra Gen. II 800 GB

spec won

SanDisk Extreme 500 GB

specs won

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