Acer KH.02K08.018 internal hard drive vs Acer KH.03K01.011 internal hard drive

Comparison of KH.02K08.018, KH.03K01.011

8 specifications	A Acer KH.02K08.018 internal hard drive Model KH.02K08.018 View product	B Acer KH.03K01.011 internal hard drive Model KH.03K01.011 View product
Features1 differ
HDD capacityDiffers	2 TB	3 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Storage drive buffer sizeKnown for one	128 MB	—Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)

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.