Lenovo 04W4200 internal hard drive vs Lenovo ThinkPad 320GB OPAL

Comparison of 04W4200, ThinkPad 320GB OPAL

13 specifications	A Lenovo 04W4200 internal hard drive Model 04W4200 View product	B Lenovo ThinkPad 320GB OPALView product
Features1 differ
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeKnown for one	2.5"	—Unknown — not stated by the source
TypeKnown for one	HDD	—Unknown — not stated by the source
Component forKnown for one	Laptop	—Unknown — not stated by the source
InterfaceKnown for one	—Unknown — not stated by the source	Serial ATA
Bytes per sectorKnown for one	—Unknown — not stated by the source	512
Poweridentical
Operating voltageKnown for one	5 V	—Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter includedKnown for one	Yes	—Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	—Unknown — not stated by the source
Other featuresidentical
Windows operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Data transfer rateKnown for one	—Unknown — not stated by the source	3 Gbit/s
InternalKnown 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.