Product comparison · 2 internal hard drives

Acer KH.32001.019 internal hard drive vs Dell YF439 internal hard drive

6specifications compared
4differ
2identical
3known for one product only

Key differences

The Acer KH.32001.019 internal hard drive has 160 GB more HDD capacity than the Dell YF439 internal hard drive (320 GB vs 160 GB). The Dell YF439 internal hard drive has 1,800 RPM more HDD speed than the Acer KH.32001.019 internal hard drive (7200 RPM vs 5400 RPM). The Dell YF439 internal hard drive has 1" more HDD size than the Acer KH.32001.019 internal hard drive (3.5" vs 2.5"). Interface: Serial ATA on the Acer KH.32001.019 internal hard drive, Serial ATA II on the Dell YF439 internal hard drive.

HDD capacity
- KH.32001.019 internal hard drive:320 GB
- YF439 internal hard drive:160 GB
HDD speed
- KH.32001.019 internal hard drive:5400 RPM
- YF439 internal hard drive:7200 RPM
HDD size
- KH.32001.019 internal hard drive:2.5"
- YF439 internal hard drive:3.5"
Interface
- KH.32001.019 internal hard drive:Serial ATA
- YF439 internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of KH.32001.019, YF439
9 specifications	A Acer KH.32001.019 internal hard drive Model KH.32001.019 View product	B Dell YF439 internal hard drive Model YF439 View product
Features4 differ
HDD capacityDiffers	320 GB	160 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA II
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	PC
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Poweridentical
Operating voltageKnown for one	5 V	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.

More internal hard drive comparisons

All internal hard drive comparisons