Product comparison · 2 external hard drives

Smartdisk CrossFire 250GB vs Smartdisk FireLite USB 2.0 Portable HDD 40GB

Key differences

HDD capacity
- CrossFire 250GB:250 GB
- FireLite USB 2.0 Portable HDD 40GB:40 GB
HDD speed
- CrossFire 250GB:7200 RPM
- FireLite USB 2.0 Portable HDD 40GB:5400 RPM
HDD size
- CrossFire 250GB:3.5"
- FireLite USB 2.0 Portable HDD 40GB:2.5"
Width
- CrossFire 250GB:227 mm
- FireLite USB 2.0 Portable HDD 40GB:84 mm
Depth
- CrossFire 250GB:127 mm
- FireLite USB 2.0 Portable HDD 40GB:129 mm
Height
- CrossFire 250GB:39 mm
- FireLite USB 2.0 Portable HDD 40GB:18 mm

Differences highlightedShow differences only

Comparison of CrossFire 250GB, FireLite USB 2.0 Portable HDD 40GB
21 specifications	A Smartdisk CrossFire 250GB View product	B Smartdisk FireLite USB 2.0 Portable HDD 40GB View product
Hard drive3 differ
HDD capacityDiffers	250 GB	40 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
Type	HDD	HDD
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
FireWire 400Known for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	227 mm	84 mm
DepthDiffers	127 mm	129 mm
HeightDiffers	39 mm	18 mm
WeightKnown for one	Unknown — not stated by the source	270 g
Packaging dataidentical
Bundled software	CMS BounceBack Express	CMS BounceBack Express
Other features1 differ
Compliance industry standardsKnown for one	IEEE 1394a	Unknown — not stated by the source
HDD transfer rate	480 Mbit/s	480 Mbit/s
Internal	No	No
Mac compatibility	Yes	Yes
Power requirementsKnown for one	+5V, +12V	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 98SE/ME/2000/XP Mac OS 8.6 - 9.x Mac OS X 10.1+	Windows 98SE/Me/2000/XP Mac OS 8.6 Mac OS 9.x Mac OS X 10.1+
I/O portsKnown for one	1x USB 2x FireWire (6-pin)	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Silver
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB

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.