Product comparison · 2 internal hard drives

Lenovo 04W1280 internal hard drive vs Lenovo 500GB 2.5" 7.2K SATA HS

Key differences

HDD capacity
- 04W1280 internal hard drive:750 GB
- 500GB 2.5" 7.2K SATA HS:500 GB
HDD speed
- 04W1280 internal hard drive:5400 RPM
- 500GB 2.5" 7.2K SATA HS:7200 RPM
Interface
- 04W1280 internal hard drive:Serial ATA II
- 500GB 2.5" 7.2K SATA HS:Serial ATA
Component for
- 04W1280 internal hard drive:Laptop
- 500GB 2.5" 7.2K SATA HS:Server/workstation

Differences highlightedShow differences only

Comparison of 04W1280, 500GB 2.5" 7.2K SATA HS
18 specifications	A Lenovo 04W1280 internal hard drive Model 04W1280 View product	B Lenovo 500GB 2.5" 7.2K SATA HS View product
Features4 differ
HDD capacityDiffers	750 GB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA II	Serial ATA
Component forDiffers	Laptop	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
TypeKnown for one	HDD	Unknown — not stated by the source
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Other featuresidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Compatible productsKnown for one	THINKPAD-EDGE-E420 THINKPAD-EDGE-E520	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source

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.