Lenovo 04X4751 internal hard drive vs Lenovo 45K0622 internal hard drive

Comparison of 04X4751, 45K0622

9 specifications	A Lenovo 04X4751 internal hard drive Model 04X4751 View product	B Lenovo 45K0622 internal hard drive Model 45K0622 View product
Features1 differ
HDD capacityDiffers	1 TB	250 GB
HDD speedKnown for one	5400 RPM	—Unknown — not stated by the source
InterfaceKnown for one	—Unknown — not stated by the source	Serial ATA III
Other features1 differ
Compatible productsDiffers	THINKPAD-EDGE-E431 THINKPAD-EDGE-E531	THINKPAD-T420 THINKPAD-T420I THINKPAD-T420SI THINKPAD-T520 THINKPAD-W520 THINKPAD-X220

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.