Dell 146GB SAS 15000rpm vs Dell 73GB SAS 15000rpm

Comparison of 146GB SAS 15000rpm, 73GB SAS 15000rpm

8 specifications	A Dell 146GB SAS 15000rpmView product	B Dell 73GB SAS 15000rpmView product
Features1 differ
HDD capacityDiffers	146 GB	73 GB
HDD speed	15000 RPM	15000 RPM
HDD size	3.5"	3.5"
Interface	SAS	SAS
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Yes	—Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 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.