Product comparison · 2 external hard drives

Freecom Hard Drive 750GB USB 2.0 vs Lenovo USB 2.0 Portable 80GB Hard Drive

Key differences

HDD capacity
- Hard Drive 750GB USB 2.0:750 GB
- USB 2.0 Portable 80GB Hard Drive:80 GB
HDD speed
- Hard Drive 750GB USB 2.0:7200 RPM
- USB 2.0 Portable 80GB Hard Drive:5400 RPM
Weight
- Hard Drive 750GB USB 2.0:750 g
- USB 2.0 Portable 80GB Hard Drive:160 g
Dimensions (WxDxH)
- Hard Drive 750GB USB 2.0:200 x 115 x 40 mm
- USB 2.0 Portable 80GB Hard Drive:76 x 122 x 14 mm

Differences highlightedShow differences only

Comparison of Hard Drive 750GB USB 2.0, USB 2.0 Portable 80GB Hard Drive
20 specifications	A Freecom Hard Drive 750GB USB 2.0 View product	B Lenovo USB 2.0 Portable 80GB Hard Drive View product
Hard drive2 differ
HDD capacityDiffers	750 GB	80 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Type	HDD	HDD
Storage drive buffer sizeKnown for one	16 MB	Unknown — not stated by the source
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
USB connectorKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Black, Silver	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Bus poweredKnown for one	USB	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	750 g	160 g
Other features2 differ
Internal	No	No
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
MaterialKnown for one	Aluminium	Unknown — not stated by the source
Minimum RAMKnown for one	128 MB	Unknown — not stated by the source
Minimum processorKnown for one	Intel Pentium-III / AMD Duron 700MHz	Unknown — not stated by the source
Compatible operating systemsDiffers	- Windows 2000/XP - Mac OS X v.10.1	Microsoft Windows XP, Windows Vista
Dimensions (WxDxH)Differs	200 x 115 x 40 mm	76 x 122 x 14 mm
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1

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.