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Product comparison · 2 external hard drives

Iomega 250GB USB 2.0 Value Series Hard Drive vs Iomega UltraMax Desktop Hard Drive

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  • 8specifications compared
  • 3differ
  • 5identical
  • 21known for one product only

Key differences

  • HDD capacity
    • 250 GB
    • 640 GB
  • Minimum processor
    • Pentium II / PowerPC G3
    • 300 MHz / G3

Side by side

Differences highlightedShow differences only
29 specifications
A

Iomega

250GB USB 2.0 Value Series Hard DriveView product
B

Iomega

UltraMax Desktop Hard DriveView product
Hard drive1 differ
HDD capacityDiffers250 GB640 GB
HDD speed7200 RPM7200 RPM
TypeHDDHDD
Storage drive buffer sizeKnown for one8 MB
RAID levelsKnown for one0
HDD sizeKnown for one3.5"
InterfaceKnown for oneUltra-ATA/133
Ports & interfacesidentical
Maximum data transfer rateKnown for one800 Mbit/s
USB connectorKnown for oneUSB
USB versionKnown for one2.0
FireWire 800Known for oneYes
Poweridentical
External power adapterYesYes
Weight & dimensionsidentical
WidthKnown for one122 mm
DepthKnown for one245 mm
HeightKnown for one78 mm
WeightKnown for one2.28 kg
Packaging dataidentical
Bundled softwareKnown for oneEMC Dantz Retrospect Express
Cables includedKnown for oneUSB
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Other features2 differ
InternalNoNo
Mac compatibilityYesYes
Minimum processorDiffersPentium II / PowerPC G3300 MHz / G3
Compatible operating systemsDiffersWindows 2000/XP Mac OS X +- Microsoft Windows 2000 Professional / XP Home / XP Professional. - Mac OS X v. 10.1+.
I/O portsKnown for one1 x FireWire 800/1394b 1 x FireWire 400/1394a 3 x USB 2.0
Drive device, transfer rateKnown for one60 MB/s
Minimum RAMKnown for one32 MB
Minimum system requirementsKnown for oneCD-ROM
USB 2.0 ports quantityKnown for one1
Sustained data rateKnown for one60 MB/s

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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