Samsung 320GB, USB 2.0 vs Samsung M2 Portable

Comparison of 320GB, USB 2.0, M2 Portable

22 specifications	A Samsung 320GB, USB 2.0View product	B Samsung M2 PortableView product
Hard drive1 differ
HDD capacityDiffers	320 GB	1 TB
Ports & interfacesidentical
USB data transfer ratesKnown for one	—Unknown — not stated by the source	480 Mbit/s
Features1 differ
Product colourDiffers	Red	Black
Plug and PlayKnown for one	—Unknown — not stated by the source	Yes
LED indicatorsKnown for one	—Unknown — not stated by the source	HDD
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi
Mac operating systems supportedKnown for one	—Unknown — not stated by the source	Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion
Operational conditionsidentical
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	5 - 40 °C
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-20 - 65 °C
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	81.9 mm
DepthKnown for one	—Unknown — not stated by the source	110.6 mm
HeightKnown for one	—Unknown — not stated by the source	17.6 mm
WeightKnown for one	—Unknown — not stated by the source	155 g
Packaging dataidentical
User guideKnown for one	—Unknown — not stated by the source	Yes
Other featuresidentical
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	1
USB requiredKnown for one	—Unknown — not stated by the source	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.