Product comparison · 2 external hard drives

Iomega REV 70GB USB 2.0 Backup Kit vs Seagate 500GB eSATA

4specifications compared
2differ
2identical
27known for one product only

Key differences

HDD capacity
- REV 70GB USB 2.0 Backup Kit:70 GB
- 500GB eSATA:500 GB
HDD speed
- REV 70GB USB 2.0 Backup Kit:4200 RPM
- 500GB eSATA:7200 RPM

Side by side

Differences highlightedShow differences only

Comparison of REV 70GB USB 2.0 Backup Kit, 500GB eSATA
31 specifications	A Iomega REV 70GB USB 2.0 Backup Kit View product	B Seagate 500GB eSATA View product
Hard drive2 differ
HDD capacityDiffers	70 GB	500 GB
HDD speedDiffers	4200 RPM	7200 RPM
Type	HDD	HDD
Storage drive average seek timeKnown for one	12 ms	Unknown — not stated by the source
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Weight & dimensionsidentical
WidthKnown for one	155 mm	Unknown — not stated by the source
DepthKnown for one	110 mm	Unknown — not stated by the source
HeightKnown for one	33 mm	Unknown — not stated by the source
WeightKnown for one	390 g	Unknown — not stated by the source
Packaging dataidentical
Bundled softwareKnown for one	EMC Retrospect Express	Unknown — not stated by the source
Other featuresidentical
Compressed capacityKnown for one	140 GB	Unknown — not stated by the source
Disks included quantityKnown for one	5 pc(s)	Unknown — not stated by the source
Drive device, transfer rateKnown for one	30 MB/s	Unknown — not stated by the source
Internal	No	No
Mean time between failures (MTBF)Known for one	400000 h	Unknown — not stated by the source
Minimum RAMKnown for one	256 MB	Unknown — not stated by the source
Minimum processorKnown for one	333 Mhz	Unknown — not stated by the source
Minimum storage drive spaceKnown for one	1024 MB	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	79 x 337 x 245 mm	Unknown — not stated by the source
Compatible operating systemsKnown for one	- Microsoft XP Home / Professional / Professional x64, 2000 Professional - Mac OS X 10.4 +	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	3000 Mbit/s
eSATAKnown for one	Unknown — not stated by the source	Yes
eSATA data transfer ratesKnown for one	Unknown — not stated by the source	3 Gbit/s
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Silver
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Password protectionKnown for one	Unknown — not stated by the source	No
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	No

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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