Product comparison · 2 internal hard drives

Origin Storage 320GB 7200rpm 2.5'' SATA vs Origin Storage 640GB 3.5" SATA

Key differences

Differences highlightedShow differences only

Comparison of 320GB 7200rpm 2.5'' SATA, 640GB 3.5" SATA
9 specifications	A Origin Storage 320GB 7200rpm 2.5'' SATA View product	B Origin Storage 640GB 3.5" SATA View product
Features2 differ
HDD capacityDiffers	320 GB	640 GB
HDD sizeDiffers	2.5"	3.5"
Component forKnown for one	Unknown — not stated by the source	PC
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other features1 differ
InternalKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	128-bit AES	Unknown — not stated by the source
Compatible productsDiffers	HP Compaq	Dell Optiplex 380 SFF, Optiplex 580 SFF, OptiPlex 745 SFF

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.