Fujitsu HandyDrive-IV 400 vs Fujitsu HandyDrive-IV 500

Comparison of HandyDrive-IV 400, HandyDrive-IV 500

18 specifications	A Fujitsu HandyDrive-IV 400View product	B Fujitsu HandyDrive-IV 500View product
Hard drive1 differ
HDD capacityDiffers	400 GB	500 GB
HDD speed	4200 RPM	4200 RPM
HDD size	2.5"	2.5"
Type	HDD	HDD
Storage drive buffer size	8 MB	8 MB
Ports & interfacesidentical
Maximum data transfer rate	480 Mbit/s	480 Mbit/s
USB connector	USB	USB
USB version	2.0	2.0
Poweridentical
Bus powered	USB	USB
Weight & dimensionsidentical
Width	82 mm	82 mm
Depth	141.5 mm	141.5 mm
Height	22 mm	22 mm
Weight	220 g	220 g
Other featuresidentical
Access time	12 ms	12 ms
HDD transfer rate	12 Mbit/s	12 Mbit/s
Internal	No	No
Mac compatibility	Yes	Yes
Compatible operating systems	Windows Me/2000 Professional/XP/Vista, Mac OS X 10.1 - 10.5.2	Windows Me/2000 Professional/XP/Vista, Mac OS X 10.1 - 10.5.2

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.