Product comparison · 2 internal hard drives

Dell 160GB SATA vs Dell 500GB SAS 3.5"

Key differences

Differences highlightedShow differences only

Comparison of 160GB SATA, 500GB SAS 3.5"
15 specifications	A Dell 160GB SATA View product	B Dell 500GB SAS 3.5"View product
Features4 differ
HDD capacityDiffers	160 GB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	SAS
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s

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.