Product comparison · 2 external hard drives

Freecom FHD-2 Pro 500GB vs Freecom Mobile Hard Drive 80GB

Key differences

HDD capacity
- FHD-2 Pro 500GB:500 GB
- Mobile Hard Drive 80GB:80 GB
Storage drive average seek time
- FHD-2 Pro 500GB:12 ms
- Mobile Hard Drive 80GB:13 ms
Product colour
- FHD-2 Pro 500GB:Silver
- Mobile Hard Drive 80GB:Black
Weight
- FHD-2 Pro 500GB:175 g
- Mobile Hard Drive 80GB:300 g
Track to track seek time
- FHD-2 Pro 500GB:2 ms
- Mobile Hard Drive 80GB:3 ms
Dimensions (WxDxH)
- FHD-2 Pro 500GB:127 x 79 x 20 mm
- Mobile Hard Drive 80GB:132 x 83 x 18 mm

Differences highlightedShow differences only

Comparison of FHD-2 Pro 500GB, Mobile Hard Drive 80GB
26 specifications	A Freecom FHD-2 Pro 500GB View product	B Freecom Mobile Hard Drive 80GB View product
Hard drive2 differ
HDD capacityDiffers	500 GB	80 GB
HDD speed	5400 RPM	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Type	HDD	HDD
Storage drive average seek timeDiffers	12 ms	13 ms
Storage drive buffer size	8 MB	8 MB
Ports & interfacesidentical
Maximum data transfer rate	480 Mbit/s	480 Mbit/s
USB connectorKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Silver	Black
Plug and Play	Yes	Yes
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB
Operational conditionsidentical
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Storage temperature (T-T)	-20 - 80 °C	-20 - 80 °C
Weight & dimensions1 differ
WeightDiffers	175 g	300 g
Other features4 differ
Average latencyKnown for one	Unknown — not stated by the source	4.2 ms
Internal	No	No
Mac compatibility	Yes	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
Minimum RAM	256 MB	256 MB
Minimum processorDiffers	900 MHz	Intel Pentium III / AMD Duron 900 MHz
Track to track seek timeDiffers	2 ms	3 ms
USB 2.0 ports quantity	1	1
USB required	Yes	Yes
Compatible operating systemsDiffers	- Windows 2000 / XP / Vista - Mac OS X v10.3 +	Windows 2000 / XP / Vista Mac OS X v10.3 +
Dimensions (WxDxH)Differs	127 x 79 x 20 mm	132 x 83 x 18 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.