Acer KH.01K01.013 internal hard drive vs Acer KH.01K01.018 internal hard drive

Comparison of KH.01K01.013, KH.01K01.018

11 specifications	A Acer KH.01K01.013 internal hard drive Model KH.01K01.013 View product	B Acer KH.01K01.018 internal hard drive Model KH.01K01.018 View product
Features1 differ
HDD capacity	1 TB	1 TB
HDD speed	7200 RPM	7200 RPM
InterfaceDiffers	Serial ATA II	SAS
Type	HDD	HDD
HDD interface transfer rateKnown for one	3 Gbit/s	—Unknown — not stated by the source
Storage drive buffer sizeKnown for one	—Unknown — not stated by the source	64 MB
Weight & dimensionsidentical
Height	25 mm	25 mm
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	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.