Seagate Constellation ES.3 3 TB vs Seagate Pipeline HD 250 GB

A side-by-side spec comparison of the Seagate Constellation ES.3 3 TB and the Seagate Pipeline HD 250 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 Seagate Constellation ES.3 3 TB and Seagate Pipeline HD 250 GB.
Specification	Seagate Constellation ES.3 3 TB $74.00 Winner Buy on Amazon	Seagate Pipeline HD 250 GB $74.25 Buy on Amazon
Type	HDD	HDD
Cache	128	8
Capacity	3000 GB	250 GB
Interface	SAS 6.0 Gb/s	SATA
Read Speed	550 MB/s	550 MB/s
Form Factor	3.5"	3.5"
Write Speed	520 MB/s	520 MB/s

Seagate Constellation ES.3 3 TB

specs won

Seagate Pipeline HD 250 GB

specs won

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