Product comparison · 2 external hard drives

Freecom ToughDrive 2.5" Pro 40GB vs Iomega REV 35/90GB SCSI External Drive

7specifications compared
5differ
2identical
26known for one product only

Key differences

HDD capacity
- ToughDrive 2.5" Pro 40GB:40 GB
- REV 35/90GB SCSI External Drive:35 GB
Weight
- ToughDrive 2.5" Pro 40GB:175 g
- REV 35/90GB SCSI External Drive:425 g
Mac compatibility
- ToughDrive 2.5" Pro 40GB:Yes
- REV 35/90GB SCSI External Drive:No
Minimum RAM
- ToughDrive 2.5" Pro 40GB:64 MB
- REV 35/90GB SCSI External Drive:128 MB
Dimensions (WxDxH)
- ToughDrive 2.5" Pro 40GB:180 x 40 x 19 mm
- REV 35/90GB SCSI External Drive:31 x 105 x 155 mm

Side by side

Differences highlightedShow differences only

Comparison of ToughDrive 2.5" Pro 40GB, REV 35/90GB SCSI External Drive
33 specifications	A Freecom ToughDrive 2.5" Pro 40GB View product	B Iomega REV 35/90GB SCSI External Drive View product
Hard drive1 differ
HDD capacityDiffers	40 GB	35 GB
HDD speedKnown for one	4200 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Type	HDD	HDD
Storage drive average seek timeKnown for one	12 ms	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
Poweridentical
Bus poweredKnown for one	USB	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 80 °C	Unknown — not stated by the source
Operating shockKnown for one	175 G	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	80 mm	Unknown — not stated by the source
DepthKnown for one	140 mm	Unknown — not stated by the source
HeightKnown for one	19 mm	Unknown — not stated by the source
WeightDiffers	175 g	425 g
Logistics dataidentical
Products per palletKnown for one	700 pc(s)	Unknown — not stated by the source
Other features3 differ
Average latencyKnown for one	7.14 ms	Unknown — not stated by the source
Internal	No	No
Mac compatibilityDiffers	Yes	No
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
Minimum RAMDiffers	64 MB	128 MB
Non-operating shockKnown for one	800 G	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	180 x 260 x 85 mm	Unknown — not stated by the source
Track to track seek timeKnown for one	2 ms	Unknown — not stated by the source
Dimensions (WxDxH)Differs	180 x 40 x 19 mm	31 x 105 x 155 mm
Compressed capacityKnown for one	Unknown — not stated by the source	90 GB
HDD transfer rateKnown for one	Unknown — not stated by the source	25 Mbit/s
Minimum processorKnown for one	Unknown — not stated by the source	333 MHz Pentium II
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	100 MB
Minimum system requirementsKnown for one	Unknown — not stated by the source	Available SCSI connection CD-ROM Microsoft Internet Explorer 5.0 Netscape Navigator 6.1
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows XP Home and Professional, Windows Server 2003 (Standard & Small Business Server Editions), Microsoft Windows 2000 Professional/Server/Advanced Server (Service Packs 3 & 4)
Packaging dataidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Iomega Automatic Backup Pro

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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