Lenovo 81Y9652 internal hard drive vs Lenovo 90Y7652 internal hard drive

Comparison of 81Y9652, 90Y7652

10 specifications	A Lenovo 81Y9652 internal hard drive Model 81Y9652 View product	B Lenovo 90Y7652 internal hard drive Model 90Y7652 View product
Features1 differ
HDD capacityDiffers	900 GB	600 GB
HDD speed	10000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forKnown for one	Server/workstation	—Unknown — not stated by the source
Hot-swapKnown for one	Yes	—Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	—Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V
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.