Product comparison · 2 external hard drives

ADATA 320GB CH94 HDD vs Freecom Mobile Drive XXS 250GB

9specifications compared
4differ
5identical
17known for one product only

Key differences

HDD capacity
- 320GB CH94 HDD:320 GB
- Mobile Drive XXS 250GB:250 GB
Product colour
- 320GB CH94 HDD:White
- Mobile Drive XXS 250GB:Black
Weight
- 320GB CH94 HDD:172 g
- Mobile Drive XXS 250GB:155 g

Side by side

Differences highlightedShow differences only

Comparison of 320GB CH94 HDD, Mobile Drive XXS 250GB
26 specifications	A ADATA 320GB CH94 HDD View product	B Freecom Mobile Drive XXS 250GB View product
Hard drive1 differ
HDD capacityDiffers	320 GB	250 GB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
USB connectorKnown for one	Unknown — not stated by the source	USB
USB versionKnown for one	Unknown — not stated by the source	2.0
Features1 differ
Product colourDiffers	White	Black
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	13.5 mm
DepthKnown for one	Unknown — not stated by the source	79.5 mm
HeightKnown for one	Unknown — not stated by the source	109.8 mm
WeightDiffers	172 g	155 g
Other features1 differ
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
Minimum RAMKnown for one	Unknown — not stated by the source	256 MB
Minimum processorKnown for one	Unknown — not stated by the source	Intel Pentium III / AMD Duron 900 MHz, PowerPC G3/G4/G5, Power Book G3/G4, Intel Mac
Quick start guideKnown for one	Unknown — not stated by the source	Yes
USB cableKnown for one	Unknown — not stated by the source	USB
USB requiredKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsDiffers	Windows 2000, XP, Vista, 7 / Mac OS X 10.4 / Linux Kernal 2.4	Windows 2000 / XP / Vista, Mac OS X v10.3
Interface typeKnown for one	USB 2.0	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	86.8 x 130.6 x 14.5 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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