Product comparison · 2 internal hard drives

Acer KH.75007.004 internal hard drive vs Dell WPCXY internal hard drive

5specifications compared
2differ
3identical
5known for one product only

Key differences

The Acer KH.75007.004 internal hard drive has 430 GB more HDD capacity than the Dell WPCXY internal hard drive (750 GB vs 320 GB). Interface: Serial ATA III on the Acer KH.75007.004 internal hard drive, Serial ATA II on the Dell WPCXY internal hard drive.

HDD capacity
- KH.75007.004 internal hard drive:750 GB
- WPCXY internal hard drive:320 GB
Interface
- KH.75007.004 internal hard drive:Serial ATA III
- WPCXY internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of KH.75007.004, WPCXY
10 specifications	A Acer KH.75007.004 internal hard drive Model KH.75007.004 View product	B Dell WPCXY internal hard drive Model WPCXY View product
Features2 differ
HDD capacityDiffers	750 GB	320 GB
InterfaceDiffers	Serial ATA III	Serial ATA II
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Weight & dimensionsidentical
HeightKnown for one	9.5 mm	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.

More internal hard drive comparisons

All internal hard drive comparisons