Product comparison · 2 external hard drives

Iomega 500 GB eSATA/USB 2.0 Hard Disk vs Iomega REV 70GB USB 2.0 Server Backup & Disaster Recovery Kit

9specifications compared
7differ
2identical
14known for one product only

Key differences

HDD capacity
- 500 GB eSATA/USB 2.0 Hard Disk:500 GB
- REV 70GB USB 2.0 Server Backup & Disaster Recovery Kit:70 GB
HDD speed
- 500 GB eSATA/USB 2.0 Hard Disk:7200 RPM
- REV 70GB USB 2.0 Server Backup & Disaster Recovery Kit:4200 RPM
Minimum RAM
- 500 GB eSATA/USB 2.0 Hard Disk:128 MB
- REV 70GB USB 2.0 Server Backup & Disaster Recovery Kit:512 MB
Minimum processor
- 500 GB eSATA/USB 2.0 Hard Disk:Pentium III
- REV 70GB USB 2.0 Server Backup & Disaster Recovery Kit:350 Mhz
Minimum storage drive space
- 500 GB eSATA/USB 2.0 Hard Disk:200 MB
- REV 70GB USB 2.0 Server Backup & Disaster Recovery Kit:1024 MB

Side by side

Differences highlightedShow differences only

Comparison of 500 GB eSATA/USB 2.0 Hard Disk, REV 70GB USB 2.0 Server Backup & Disaster Recovery Kit
23 specifications	A Iomega 500 GB eSATA/USB 2.0 Hard Disk View product	B Iomega REV 70GB USB 2.0 Server Backup & Disaster Recovery Kit View product
Hard drive2 differ
HDD capacityDiffers	500 GB	70 GB
HDD speedDiffers	7200 RPM	4200 RPM
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Type	HDD	HDD
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Storage drive average seek timeKnown for one	Unknown — not stated by the source	12 ms
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
Weight & dimensionsidentical
WidthKnown for one	121 mm	Unknown — not stated by the source
DepthKnown for one	197 mm	Unknown — not stated by the source
HeightKnown for one	41 mm	Unknown — not stated by the source
WeightKnown for one	909 g	Unknown — not stated by the source
Packaging data1 differ
Bundled softwareDiffers	Iomega Automatic Backup Pro	CA BrightStor ARCserve Backup OEM Edition + Disaster Recovery
Other features4 differ
Internal	No	No
Minimum RAMDiffers	128 MB	512 MB
Minimum processorDiffers	Pentium III	350 Mhz
Minimum storage drive spaceDiffers	200 MB	1024 MB
Minimum system requirementsKnown for one	CD-ROM	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 98SE/Me/2000/XP	Windows Server 2003, Windows 2000 (SP4), Windows XP Home/Professional (SP2)
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	25 MB/s
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	400000 h

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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