Product comparison · 2 internal hard drives

Lenovo 45K0674 internal hard drive vs Lenovo 45K0678 internal hard drive

Key differences

HDD speed
- 45K0674 internal hard drive:5400 RPM
- 45K0678 internal hard drive:7200 RPM
Interface
- 45K0674 internal hard drive:Serial ATA II
- 45K0678 internal hard drive:Serial ATA

Differences highlightedShow differences only

Comparison of 45K0674, 45K0678
8 specifications	A Lenovo 45K0674 internal hard drive Model 45K0674 View product	B Lenovo 45K0678 internal hard drive Model 45K0678 View product
Features2 differ
HDD capacity	500 GB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA II	Serial ATA
Type	HDD	HDD
Poweridentical
Operating voltage	5 V	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supportedKnown for one	Yes	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.