Product comparison · 2 external hard drives

Fujitsu HandyDrive-IV 400 vs Fujitsu HandyDrive MMF 250GB

Key differences

Differences highlightedShow differences only

Comparison of HandyDrive-IV 400, HandyDrive MMF 250GB
23 specifications	A Fujitsu HandyDrive-IV 400 View product	B Fujitsu HandyDrive MMF 250GB View product
Hard drive2 differ
HDD capacityDiffers	400 GB	250 GB
HDD speedDiffers	4200 RPM	5400 RPM
HDD size	2.5"	2.5"
Type	HDD	HDD
Storage drive buffer size	8 MB	8 MB
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Poweridentical
Bus powered	USB	USB
Weight & dimensions1 differ
Width	82 mm	82 mm
Depth	141.5 mm	141.5 mm
Height	22 mm	22 mm
WeightDiffers	220 g	191 g
Other features1 differ
Internal	No	No
Mac compatibility	Yes	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
USB cableKnown for one	Unknown — not stated by the source	USB
USB requiredKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsDiffers	Windows Me/2000 Professional/XP/Vista, Mac OS X 10.1 - 10.5.2	Windows Vista/XP/2000/Me Mac OS X 10.1
Access timeKnown for one	12 ms	Unknown — not stated by the source
HDD transfer rateKnown for one	12 Mbit/s	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.