ADATA 320GB CH94 vs ADATA 320GB CH94 HDD

Comparison of 320GB CH94, 320GB CH94 HDD

25 specifications	A ADATA 320GB CH94View product	B ADATA 320GB CH94 HDDView product
Hard driveidentical
InterfaceKnown for one	Serial ATA	—Unknown — not stated by the source
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	—Unknown — not stated by the source
USB connectorKnown for one	USB	—Unknown — not stated by the source
USB versionKnown for one	2.0	—Unknown — not stated by the source
USB data transfer ratesKnown for one	480 Mbit/s	—Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	White
Windows operating systems supportedKnown for one	Windows 2000, Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows 7 Starter, Windows 7 Ultimate, Windows Vista Business, Windows Vista Enterprise, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Ultimate, Windows XP Home, Windows XP Professional	—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
Poweridentical
Bus poweredKnown for one	No	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	130.6 mm	—Unknown — not stated by the source
DepthKnown for one	86.8 mm	—Unknown — not stated by the source
HeightKnown for one	14.5 mm	—Unknown — not stated by the source
Other featuresidentical
Connectivity technologyKnown for one	Wired	—Unknown — not stated by the source
USB requiredKnown for one	Yes	—Unknown — not stated by the source
Interface typeKnown for one	—Unknown — not stated by the source	USB 2.0
InternalKnown for one	—Unknown — not stated by the source	No
Mac compatibilityKnown for one	—Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	1
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows 2000, XP, Vista, 7 / Mac OS X 10.4 / Linux Kernal 2.4
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	86.8 x 130.6 x 14.5 mm

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.