Product comparison · 2 external hard drives

Freecom Hard Drive PRO 250GB USB 2.0 & FireWire 400/800 vs Freecom Hard Drive PRO 400GB USB 2.0 & FireWire 400/800

Key differences

HDD capacity
- Hard Drive PRO 250GB USB 2.0 & FireWire 400/800:250 GB
- Hard Drive PRO 400GB USB 2.0 & FireWire 400/800:400 GB

Differences highlightedShow differences only

Comparison of Hard Drive PRO 250GB USB 2.0 & FireWire 400/800, Hard Drive PRO 400GB USB 2.0 & FireWire 400/800
26 specifications	A Freecom Hard Drive PRO 250GB USB 2.0 & FireWire 400/800 View product	B Freecom Hard Drive PRO 400GB USB 2.0 & FireWire 400/800 View product
Hard drive1 differ
HDD capacityDiffers	250 GB	400 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA II	Serial ATA II
Type	HDD	HDD
Storage drive average seek time	8.9 ms	8.9 ms
Ports & interfacesidentical
FireWire 400	Yes	Yes
FireWire 800	Yes	Yes
Featuresidentical
Product colour	Silver	Silver
LED indicators	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Storage temperature (T-T)	-20 - 80 °C	-20 - 80 °C
Weight & dimensionsidentical
Width	150 mm	150 mm
Depth	180 mm	180 mm
Height	50 mm	50 mm
Weight	1.4 kg	1.4 kg
Packaging dataidentical
Bundled software	Freecom Software Media Suite	Freecom Software Media Suite
Other featuresidentical
Average latency	4.17 ms	4.17 ms
Bytes per sector	512	512
Internal	No	No
Mean time between failures (MTBF)	50000 h	50000 h
Minimum RAM	64 MB	64 MB
Minimum processor	Pentium III 700MHz	Pentium III 700MHz
Track to track seek time	0.8 ms	0.8 ms
USB 2.0 ports quantity	1	1
Compatible operating systems	Windows 2000/XP Mac OS X 10.1	Windows 2000/XP Mac OS X 10.1

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