Western Digital Caviar Blue 1 TB vs Western Digital WD Red Pro 24 TB

A side-by-side spec comparison of the Western Digital Caviar Blue 1 TB and the Western Digital WD Red Pro 24 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 Caviar Blue 1 TB and Western Digital WD Red Pro 24 TB.
Specification	Western Digital Caviar Blue 1 TB $55.00 Winner Buy on Amazon	Western Digital WD Red Pro 24 TB No price data
Type	HDD	HDD
Cache	32	512
Capacity	1000 GB	24000 GB
Interface	SATA	SATA
Read Speed	550 MB/s	550 MB/s
Form Factor	3.5"	3.5"
Write Speed	520 MB/s	520 MB/s

Western Digital Caviar Blue 1 TB

specs won

Western Digital WD Red Pro 24 TB

spec won

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