Product comparison · 2 external hard drives

ADATA 250GB CH94 vs ADATA ASH02-320GU-CBK external hard drive

Key differences

Differences highlightedShow differences only

Comparison of 250GB CH94, ASH02-320GU-CBK
21 specifications	A ADATA 250GB CH94 View product	B ADATA ASH02-320GU-CBK external hard drive Model ASH02-320GU-CBK View product
Hard drive1 differ
HDD capacityDiffers	250 GB	320 GB
HDD size	2.5"	2.5"
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Type	HDD	HDD
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
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	Pink	Black
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WidthKnown for one	86.8 mm	Unknown — not stated by the source
DepthKnown for one	130.6 mm	Unknown — not stated by the source
HeightKnown for one	14.5 mm	Unknown — not stated by the source
WeightDiffers	172 g	162 g
Other featuresidentical
Integrated USB cableKnown for one	Yes	Unknown — not stated by the source
Internal	No	No
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
USB required	Yes	Yes
Compatible operating systemsKnown for one	Windows 2000/XP/Vista/7 Mac OS X 10.4 Linux 2.4	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	112 x 77.5 x 15.5 mm
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB

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.