Product comparison · 2 external hard drives

Freecom Classic Mobile 2.5" Hard Drive 100GB vs Lenovo Portable 40GB USB 2.0 Hard Drive with Rapid Restore for all ThinkPad models

9specifications compared
5differ
4identical
22known for one product only

Key differences

HDD capacity
- Classic Mobile 2.5" Hard Drive 100GB:100 GB
- Portable 40GB USB 2.0 Hard Drive with Rapid Restore for all ThinkPad models:40 GB
Height
- Classic Mobile 2.5" Hard Drive 100GB:12 mm
- Portable 40GB USB 2.0 Hard Drive with Rapid Restore for all ThinkPad models:16 mm
Weight
- Classic Mobile 2.5" Hard Drive 100GB:350 g
- Portable 40GB USB 2.0 Hard Drive with Rapid Restore for all ThinkPad models:241 g

Side by side

Differences highlightedShow differences only

Comparison of Classic Mobile 2.5" Hard Drive 100GB, Portable 40GB USB 2.0 Hard Drive with Rapid Restore for all ThinkPad models
31 specifications	A Freecom Classic Mobile 2.5" Hard Drive 100GB View product	B Lenovo Portable 40GB USB 2.0 Hard Drive with Rapid Restore for all ThinkPad models View product
Hard drive1 differ
HDD capacityDiffers	100 GB	40 GB
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Type	HDD	HDD
Storage drive average seek timeKnown for one	13 ms	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	2 MB	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	4200 RPM
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
Featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Poweridentical
Bus poweredKnown for one	USB	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Weight & dimensions2 differ
WidthKnown for one	72 mm	Unknown — not stated by the source
DepthKnown for one	128 mm	Unknown — not stated by the source
HeightDiffers	12 mm	16 mm
WeightDiffers	350 g	241 g
Packaging dataidentical
Bundled softwareKnown for one	Freecom Personal Media Suite	Unknown — not stated by the source
Logistics dataidentical
Products per palletKnown for one	240 pc(s)	Unknown — not stated by the source
Other features2 differ
Average latencyKnown for one	4.2 ms	Unknown — not stated by the source
CompatibilityKnown for one	PC	Unknown — not stated by the source
HDD transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
InternalKnown for one	No	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
Minimum RAMKnown for one	64 MB	Unknown — not stated by the source
Minimum processorKnown for one	Pentium II 233MHz	Unknown — not stated by the source
Minimum system requirementsDiffers	CD-ROM	•Minimum 200Mz Intel Pentium microprocessor •64 MB Random Access Memory (RAM) •CD-ROM or DVD-ROM drive to install the software on the included CD •USB 1.1 or 2.0 ports
Package dimensions (WxDxH)Known for one	150 x 210 x 100 mm	Unknown — not stated by the source
Track to track seek timeKnown for one	3 ms	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 98SE/ME/2000/XP	Microsoft Windows 2000 Professional or Microsoft Windows XP
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	76 x 142 x 16 mm

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.

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