Product comparison · 2 internal hard drives

Dell 80GB SATA2 5400rpm 2.5" vs HP 36GB SAS 15000RPM

Key differences

Differences highlightedShow differences only

Comparison of 80GB SATA2 5400rpm 2.5", 36GB SAS 15000RPM
7 specifications	A Dell 80GB SATA2 5400rpm 2.5"View product	B HP 36GB SAS 15000RPM View product
Features4 differ
HDD capacityDiffers	80 GB	36 GB
HDD speedDiffers	5400 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA II	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Internal	Yes	Yes

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.