Product comparison · 2 internal hard drives

Lenovo 01CX555 internal hard drive vs Lenovo 04W1944-RFB internal hard drive

Key differences

HDD capacity
- 01CX555 internal hard drive:2 TB
- 04W1944-RFB internal hard drive:320 GB
HDD speed
- 01CX555 internal hard drive:7200 RPM
- 04W1944-RFB internal hard drive:5400 RPM

Differences highlightedShow differences only

Comparison of 01CX555, 04W1944-RFB
8 specifications	A Lenovo 01CX555 internal hard drive Model 01CX555 View product	B Lenovo 04W1944-RFB internal hard drive Model 04W1944-RFB View product
Features2 differ
HDD capacityDiffers	2 TB	320 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceKnown for one	NL-SAS	Unknown — not stated by the source
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)

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.