Product comparison · 2 external hard drives

Smartdisk FireFly 20GB Ultra-Portable HDD vs Smartdisk FotoChute 20GB

Key differences

Differences highlightedShow differences only

Comparison of FireFly 20GB Ultra-Portable HDD, FotoChute 20GB
15 specifications	A Smartdisk FireFly 20GB Ultra-Portable HDD View product	B Smartdisk FotoChute 20GB View product
Hard driveidentical
HDD capacity	20 GB	20 GB
Type	HDD	HDD
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
Poweridentical
Bus powered	USB	USB
Weight & dimensions4 differ
WidthDiffers	103 mm	79 mm
DepthDiffers	63 mm	69 mm
HeightDiffers	13 mm	22 mm
WeightDiffers	93 g	151 g
Other features1 differ
HDD transfer rate	480 Mbit/s	480 Mbit/s
Internal	No	No
Mac compatibility	Yes	Yes
Compatible operating systemsDiffers	Windows 98SE/Me/2000/XP Mac OS 8.6 9.x Mac OS X 10.1+	Windows ME/2000/XP Mac OS 9.2 Mac OS X 10.1 +
I/O portsKnown for one	USB mini-B port	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	Bus-powered/Battery

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.