Western Digital WD Green 480 GB vs Western Digital WD Red Pro 20 TB

A side-by-side spec comparison of the Western Digital WD Green 480 GB and the Western Digital WD Red Pro 20 TB. 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 Western Digital WD Green 480 GB and Western Digital WD Red Pro 20 TB.
Specification	Western Digital WD Green 480 GB $149.00 Winner Buy on Amazon	Western Digital WD Red Pro 20 TB No price data
Type	SSD	HDD
Cache	0	512
Capacity	480 GB	20000 GB
Interface	SATA	SATA
Read Speed	550 MB/s	550 MB/s
Form Factor	M.2 2280	3.5"
Write Speed	520 MB/s	520 MB/s

Western Digital WD Green 480 GB

specs won

Western Digital WD Red Pro 20 TB

spec won

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