Product comparison · 2 external hard drives

Freecom Mobile Drive Classic II 640 GB vs Freecom Mobile Drive XXS 500GB - Box

Key differences

HDD capacity
- Mobile Drive Classic II 640 GB:640 GB
- Mobile Drive XXS 500GB - Box:500 GB
Width
- Mobile Drive Classic II 640 GB:115 mm
- Mobile Drive XXS 500GB - Box:109.8 mm
Depth
- Mobile Drive Classic II 640 GB:76 mm
- Mobile Drive XXS 500GB - Box:79.5 mm
Height
- Mobile Drive Classic II 640 GB:12 mm
- Mobile Drive XXS 500GB - Box:13.5 mm
Weight
- Mobile Drive Classic II 640 GB:140 g
- Mobile Drive XXS 500GB - Box:155 g
Minimum RAM
- Mobile Drive Classic II 640 GB:512 MB
- Mobile Drive XXS 500GB - Box:256 MB

Differences highlightedShow differences only

Comparison of Mobile Drive Classic II 640 GB, Mobile Drive XXS 500GB - Box
26 specifications	A Freecom Mobile Drive Classic II 640 GB View product	B Freecom Mobile Drive XXS 500GB - Box View product
Hard drive1 differ
HDD capacityDiffers	640 GB	500 GB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
Wi-FiKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	115 mm	109.8 mm
DepthDiffers	76 mm	79.5 mm
HeightDiffers	12 mm	13.5 mm
WeightDiffers	140 g	155 g
Other features3 differ
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
Minimum RAMDiffers	512 MB	256 MB
Minimum processorDiffers	AMD, 1.6GHz / PowerPC G5/Intel Mac	Pentium III, 900MHz/PowerPC G3/G4/G5
Quick start guideKnown for one	Unknown — not stated by the source	Yes
USB cableKnown for one	Unknown — not stated by the source	USB
Compatible operating systemsDiffers	Windows XP SP2/ Vista, Mac OS X v. 10.4.8	Windows 2000/XP/Vista, MAC OS X v10.3
HDD transfer rateKnown for one	480 Mbit/s	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.