Product comparison · 2 external hard drives

Iomega 500 GB eSATA/USB 2.0 Hard Disk vs Iomega REV 70GB USB 2.0 Backup Kit

13specifications compared
11differ
2identical
11known for one product only

Key differences

HDD capacity
- 500 GB eSATA/USB 2.0 Hard Disk:500 GB
- REV 70GB USB 2.0 Backup Kit:70 GB
HDD speed
- 500 GB eSATA/USB 2.0 Hard Disk:7200 RPM
- REV 70GB USB 2.0 Backup Kit:4200 RPM
Width
- 500 GB eSATA/USB 2.0 Hard Disk:121 mm
- REV 70GB USB 2.0 Backup Kit:155 mm
Depth
- 500 GB eSATA/USB 2.0 Hard Disk:197 mm
- REV 70GB USB 2.0 Backup Kit:110 mm
Height
- 500 GB eSATA/USB 2.0 Hard Disk:41 mm
- REV 70GB USB 2.0 Backup Kit:33 mm
Weight
- 500 GB eSATA/USB 2.0 Hard Disk:909 g
- REV 70GB USB 2.0 Backup Kit:390 g
Bundled software
- 500 GB eSATA/USB 2.0 Hard Disk:Iomega Automatic Backup Pro
- REV 70GB USB 2.0 Backup Kit:EMC Retrospect Express
Minimum RAM
- 500 GB eSATA/USB 2.0 Hard Disk:128 MB
- REV 70GB USB 2.0 Backup Kit:256 MB

Side by side

Differences highlightedShow differences only

Comparison of 500 GB eSATA/USB 2.0 Hard Disk, REV 70GB USB 2.0 Backup Kit
24 specifications	A Iomega 500 GB eSATA/USB 2.0 Hard Disk View product	B Iomega REV 70GB USB 2.0 Backup Kit View product
Hard drive2 differ
HDD capacityDiffers	500 GB	70 GB
HDD speedDiffers	7200 RPM	4200 RPM
Type	HDD	HDD
Storage drive average seek timeKnown for one	Unknown — not stated by the source	12 ms
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	121 mm	155 mm
DepthDiffers	197 mm	110 mm
HeightDiffers	41 mm	33 mm
WeightDiffers	909 g	390 g
Packaging data1 differ
Bundled softwareDiffers	Iomega Automatic Backup Pro	EMC Retrospect Express
Other features4 differ
Compressed capacityKnown for one	Unknown — not stated by the source	140 GB
Disks included quantityKnown for one	Unknown — not stated by the source	5 pc(s)
Drive device, transfer rateKnown for one	Unknown — not stated by the source	30 MB/s
Internal	No	No
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	400000 h
Minimum RAMDiffers	128 MB	256 MB
Minimum processorDiffers	Pentium III	333 Mhz
Minimum storage drive spaceDiffers	200 MB	1024 MB
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	79 x 337 x 245 mm
Compatible operating systemsDiffers	Windows 98SE/Me/2000/XP	- Microsoft XP Home / Professional / Professional x64, 2000 Professional - Mac OS X 10.4 +
Minimum system requirementsKnown for one	CD-ROM	Unknown — not stated by the source
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
eSATAKnown for one	Yes	Unknown — not stated by the source

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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