Product comparison · 2 internal hard drives

Acer KH.90001.004 internal hard drive vs Dell XTDVD internal hard drive

5specifications compared
3differ
2identical
9known for one product only

Key differences

HDD capacity
- KH.90001.004 internal hard drive:900 GB
- XTDVD internal hard drive:500 GB
HDD speed
- KH.90001.004 internal hard drive:10000 RPM
- XTDVD internal hard drive:7200 RPM
Interface
- KH.90001.004 internal hard drive:SAS
- XTDVD internal hard drive:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of KH.90001.004, XTDVD
14 specifications	A Acer KH.90001.004 internal hard drive Model KH.90001.004 View product	B Dell XTDVD internal hard drive Model XTDVD View product
Features3 differ
HDD capacityDiffers	900 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceDiffers	SAS	Serial ATA III
Component forKnown for one	Unknown — not stated by the source	Server/workstation
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Storage drive buffer sizeKnown for one	16 MB	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	- Precision Mobile Workstation M4600, M6600
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	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.

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