Product comparison · 2 internal hard drives

Lenovo FRU03X3917 internal hard drive vs Lenovo FRU04W4079 internal hard drive

Key differences

HDD capacity
- FRU03X3917 internal hard drive:450 GB
- FRU04W4079 internal hard drive:750 GB
HDD size
- FRU03X3917 internal hard drive:3.5"
- FRU04W4079 internal hard drive:2.5"
Interface
- FRU03X3917 internal hard drive:SAS
- FRU04W4079 internal hard drive:Serial ATA
Component for
- FRU03X3917 internal hard drive:Server/workstation
- FRU04W4079 internal hard drive:Laptop
Operating voltage
- FRU03X3917 internal hard drive:5 / 12 V
- FRU04W4079 internal hard drive:5 V

Differences highlightedShow differences only

Comparison of FRU03X3917, FRU04W4079
8 specifications	A Lenovo FRU03X3917 internal hard drive Model FRU03X3917 View product	B Lenovo FRU04W4079 internal hard drive Model FRU04W4079 View product
Features4 differ
HDD capacityDiffers	450 GB	750 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
Type	HDD	HDD
Component forDiffers	Server/workstation	Laptop
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Power1 differ
Operating voltageDiffers	5 / 12 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.