Product comparison · 2 internal hard drives

Lenovo 500GB 2.5" SATA vs Lenovo FRU45W7731 internal hard drive

Key differences

Differences highlightedShow differences only

Comparison of 500GB 2.5" SATA, FRU45W7731
8 specifications	A Lenovo 500GB 2.5" SATA View product	B Lenovo FRU45W7731 internal hard drive Model FRU45W7731 View product
Features3 differ
HDD capacityDiffers	500 GB	450 GB
HDD speedKnown for one	Unknown — not stated by the source	10000 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
TypeDiffers	Hybrid-HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Storage drive buffer sizeKnown for one	64 MB	Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V

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.