Freecom Mobile Drive 2.5 60GB vs Freecom Mobile Drive 2.5" 80GB

Comparison of Mobile Drive 2.5 60GB, Mobile Drive 2.5" 80GB

23 specifications	A Freecom Mobile Drive 2.5 60GBView product	B Freecom Mobile Drive 2.5" 80GBView product
Hard drive1 differ
HDD capacityDiffers	60 GB	80 GB
HDD speed	4200 RPM	4200 RPM
HDD size	2.5"	2.5"
Type	HDD	HDD
Storage drive average seek time	13 ms	13 ms
Storage drive buffer size	2 MB	2 MB
Ports & interfacesidentical
Maximum data transfer rate	480 Mbit/s	480 Mbit/s
USB connector	USB	USB
USB version	2.0	2.0
Featuresidentical
Product colour	Silver	Silver
Poweridentical
Bus powered	USB	USB
External power adapter	No	No
Operational conditionsidentical
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Storage temperature (T-T)	-20 - 80 °C	-20 - 80 °C
Weight & dimensionsidentical
Weight	300 g	300 g
Packaging dataidentical
Cables included	USB	USB
Other featuresidentical
Average latency	4.2 ms	4.2 ms
Internal	No	No
Mac compatibility	Yes	Yes
Mean time between failures (MTBF)	50000 h	50000 h
Minimum RAM	64 MB	64 MB
Track to track seek time	3 ms	3 ms
Dimensions (WxDxH)	132 x 83 x 18 mm	132 x 83 x 18 mm

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