Dell D579R internal hard drive vs Lenovo 75Y5075 internal hard drive

Comparison of D579R, 75Y5075

10 specifications	A Dell D579R internal hard drive Model D579R View product	B Lenovo 75Y5075 internal hard drive Model 75Y5075 View product
Features1 differ
HDD capacity	320 GB	320 GB
HDD speed	5400 RPM	5400 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA II	Serial ATA II
Type	HDD	HDD
Component forDiffers	Server/workstation	Laptop
HDD interface transfer rateKnown for one	3 Gbit/s	—Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	—Unknown — not stated by the source	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	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.