Product comparison · 2 internal hard drives

Dell ST91000640SS internal hard drive vs HP 1TB 5.4k SATA

Key differences

Differences highlightedShow differences only

Comparison of ST91000640SS, 1TB 5.4k SATA
8 specifications	A Dell ST91000640SS internal hard drive Model ST91000640SS View product	B HP 1TB 5.4k SATA View product
Features2 differ
HDD speedDiffers	7200 RPM	5400 RPM
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V

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.