Hitachi 7K1000.C 1 TB vs Hitachi Ultrastar C10K900 300 GB

A side-by-side spec comparison of the Hitachi 7K1000.C 1 TB and the Hitachi Ultrastar C10K900 300 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 Hitachi 7K1000.C 1 TB and Hitachi Ultrastar C10K900 300 GB.
Specification	Hitachi 7K1000.C 1 TB $189.95 Winner Buy on Amazon	Hitachi Ultrastar C10K900 300 GB $192.00 Buy on Amazon
Type	HDD	HDD
Cache	32	64
Capacity	1000 GB	300 GB
Interface	SATA	SAS 6.0 Gb/s
Read Speed	550 MB/s	550 MB/s
Form Factor	3.5"	2.5"
Write Speed	520 MB/s	520 MB/s

Hitachi 7K1000.C 1 TB

specs won

Hitachi Ultrastar C10K900 300 GB

specs won

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