Product comparison · 2 internal hard drives

Dell 146GB SAS 6Gbps 15k 2.5" vs HP 450GB SAS 10000RPM

Key differences

Differences highlightedShow differences only

Comparison of 146GB SAS 6Gbps 15k 2.5", 450GB SAS 10000RPM
7 specifications	A Dell 146GB SAS 6Gbps 15k 2.5"View product	B HP 450GB SAS 10000RPM View product
Features2 differ
HDD capacityDiffers	146 GB	450 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Poweridentical
Operating voltage	5 V	5 V
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
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.