Product comparison · 2 internal hard drives

Dell 3TB, SAS, 3.5" vs Dell 900 GB, SAS, 2.5"

Key differences

Differences highlightedShow differences only

Comparison of 3TB, SAS, 3.5", 900 GB, SAS, 2.5"
7 specifications	A Dell 3TB, SAS, 3.5"View product	B Dell 900 GB, SAS, 2.5"View product
Features4 differ
HDD capacityDiffers	3 TB	900 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	NL-SAS	SAS
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	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.