Product comparison · 2 internal hard drives

Acer KH.01K01.030 internal hard drive vs Acer KH.45004.002 internal hard drive

9specifications compared
4differ
5identical
3known for one product only

Key differences

The Acer KH.45004.002 internal hard drive has 2,800 RPM more HDD speed than the Acer KH.01K01.030 internal hard drive (10000 RPM vs 7200 RPM). The Acer KH.01K01.030 internal hard drive has 48 MB more storage drive buffer size than the Acer KH.45004.002 internal hard drive (64 MB vs 16 MB). HDD capacity: 1 TB on the Acer KH.01K01.030 internal hard drive, 450 GB on the Acer KH.45004.002 internal hard drive. Interface: Serial ATA III on the Acer KH.01K01.030 internal hard drive, SAS on the Acer KH.45004.002 internal hard drive.

HDD capacity
- KH.01K01.030 internal hard drive:1 TB
- KH.45004.002 internal hard drive:450 GB
HDD speed
- KH.01K01.030 internal hard drive:7200 RPM
- KH.45004.002 internal hard drive:10000 RPM
Interface
- KH.01K01.030 internal hard drive:Serial ATA III
- KH.45004.002 internal hard drive:SAS
Storage drive buffer size
- KH.01K01.030 internal hard drive:64 MB
- KH.45004.002 internal hard drive:16 MB

Side by side

Differences highlightedShow differences only

Comparison of KH.01K01.030, KH.45004.002
12 specifications	A Acer KH.01K01.030 internal hard drive Model KH.01K01.030 View product	B Acer KH.45004.002 internal hard drive Model KH.45004.002 View product
Features4 differ
HDD capacityDiffers	1 TB	450 GB
HDD speedDiffers	7200 RPM	10000 RPM
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Storage drive buffer sizeDiffers	64 MB	16 MB
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Weight & dimensionsidentical
HeightKnown for one	25 mm	Unknown — not stated by the source
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes

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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