Product comparison · 2 internal hard drives

Acer KH.75007.004 internal hard drive vs Dell FFMX3 internal hard drive

6specifications compared
5differ
1identical
3known for one product only

Key differences

The Acer KH.75007.004 internal hard drive has 450 GB more HDD capacity than the Dell FFMX3 internal hard drive (750 GB vs 300 GB). The Dell FFMX3 internal hard drive has 9,600 RPM more HDD speed than the Acer KH.75007.004 internal hard drive (15000 RPM vs 5400 RPM). The Dell FFMX3 internal hard drive has 1" more HDD size than the Acer KH.75007.004 internal hard drive (3.5" vs 2.5"). Interface: Serial ATA III on the Acer KH.75007.004 internal hard drive, SAS on the Dell FFMX3 internal hard drive. Operating voltage: 5 V on the Acer KH.75007.004 internal hard drive, 5 / 12 V on the Dell FFMX3 internal hard drive.

HDD capacity
- KH.75007.004 internal hard drive:750 GB
- FFMX3 internal hard drive:300 GB
HDD speed
- KH.75007.004 internal hard drive:5400 RPM
- FFMX3 internal hard drive:15000 RPM
HDD size
- KH.75007.004 internal hard drive:2.5"
- FFMX3 internal hard drive:3.5"
Interface
- KH.75007.004 internal hard drive:Serial ATA III
- FFMX3 internal hard drive:SAS
Operating voltage
- KH.75007.004 internal hard drive:5 V
- FFMX3 internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of KH.75007.004, FFMX3
9 specifications	A Acer KH.75007.004 internal hard drive Model KH.75007.004 View product	B Dell FFMX3 internal hard drive Model FFMX3 View product
Features4 differ
HDD capacityDiffers	750 GB	300 GB
HDD speedDiffers	5400 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensionsidentical
HeightKnown for one	9.5 mm	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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