Acer KH.75008.016 internal hard drive vs Dell 0T7NX internal hard drive

Comparison of KH.75008.016, 0T7NX

8 specifications	A Acer KH.75008.016 internal hard drive Model KH.75008.016 View product	B Dell 0T7NX internal hard drive Model 0T7NX View product
Features1 differ
HDD sizeKnown for one	3.5"	—Unknown — not stated by the source
InterfaceDiffers	Serial ATA III	Serial ATA II
HDD interface transfer rateKnown for one	—Unknown — not stated by the source	3 Gbit/s
Poweridentical
Operating voltageKnown for one	5 / 12 V	—Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	—Unknown — not stated by the source	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.