Freecom Mobile Drive CLS 1TB vs Freecom Mobile Drive XXS 1TB

Comparison of Mobile Drive CLS 1TB, Mobile Drive XXS 1TB

31 specifications	A Freecom Mobile Drive CLS 1TBView product	B Freecom Mobile Drive XXS 1TBView product
Hard driveidentical
HDD capacity	1 TB	1 TB
HDD size	2.5"	2.5"
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
File format systemKnown for one	—Unknown — not stated by the source	FAT32
Ports & interfacesidentical
Maximum data transfer rate	480 Mbit/s	480 Mbit/s
USB data transfer ratesKnown for one	480 Mbit/s	—Unknown — not stated by the source
eSATAKnown for one	No	—Unknown — not stated by the source
FireWire 400Known for one	No	—Unknown — not stated by the source
FireWire 800Known for one	No	—Unknown — not stated by the source
Card reader integratedKnown for one	No	—Unknown — not stated by the source
Featuresidentical
Product colour	Black	Black
Plug and PlayKnown for one	—Unknown — not stated by the source	Yes
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
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
Power1 differ
Bus poweredDiffers	No	USB
Operational conditionsidentical
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Storage temperature (T-T)	-20 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)Known for one	8 - 80%	—Unknown — not stated by the source
Weight & dimensionsidentical
Width	109 mm	109 mm
Depth	79 mm	79 mm
Height	13 mm	13 mm
Weight	155 g	155 g
Packaging dataidentical
Cables included	USB	USB
User guideKnown for one	Yes	—Unknown — not stated by the source
Other features1 differ
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	—Unknown — not stated by the source
USB required	Yes	Yes
Compatible operating systemsDiffers	Windows XP SP2/Vista/7, Mac OS X 10.4	Windows 7 Windows Vista Windows XP
Ethernet LAN (RJ-45) portsKnown for one	0	—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.