Product comparison · 2 external hard drives

Iomega 1.0TB UltraMax Desktop Hard Drive vs Iomega Desktop Hard Drive 320 GB USB 2.0/FW400/FW800 EU & UK

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  • 17specifications compared
  • 9differ
  • 8identical
  • 13known for one product only

Key differences

  • HDD capacity
    • 1.0TB UltraMax Desktop Hard Drive:1 TB
    • Desktop Hard Drive 320 GB USB 2.0/FW400/FW800 EU & UK:320 GB
  • Width
    • 1.0TB UltraMax Desktop Hard Drive:122 mm
    • Desktop Hard Drive 320 GB USB 2.0/FW400/FW800 EU & UK:120.7 mm
  • Depth
    • 1.0TB UltraMax Desktop Hard Drive:245 mm
    • Desktop Hard Drive 320 GB USB 2.0/FW400/FW800 EU & UK:222.2 mm
  • Height
    • 1.0TB UltraMax Desktop Hard Drive:78 mm
    • Desktop Hard Drive 320 GB USB 2.0/FW400/FW800 EU & UK:34.9 mm
  • Weight
    • 1.0TB UltraMax Desktop Hard Drive:2.28 kg
    • Desktop Hard Drive 320 GB USB 2.0/FW400/FW800 EU & UK:1.26 kg
  • Minimum RAM
    • 1.0TB UltraMax Desktop Hard Drive:64 MB
    • Desktop Hard Drive 320 GB USB 2.0/FW400/FW800 EU & UK:32 MB
  • Power requirements
    • 1.0TB UltraMax Desktop Hard Drive:+5V; +12V
    • Desktop Hard Drive 320 GB USB 2.0/FW400/FW800 EU & UK:100-240 Vac / 5-12 V / 2.2 A

Side by side

Differences highlightedShow differences only (off)
Comparison of 1.0TB UltraMax Desktop Hard Drive, Desktop Hard Drive 320 GB USB 2.0/FW400/FW800 EU & UK
30 specifications
Hard drive1 differ
HDD capacityDiffers1 TB320 GB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceKnown for oneUltra-ATA/133Unknown — not stated by the source
TypeHDDHDD
Storage drive buffer size8 MB8 MB
RAID levelsKnown for one0Unknown — not stated by the source
Ports & interfacesidentical
FireWire 400YesYes
FireWire 800YesYes
USB connectorKnown for oneUnknown — not stated by the sourceUSB
USB versionKnown for oneUnknown — not stated by the source2.0
Featuresidentical
Product colourKnown for oneSilverUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers122 mm120.7 mm
DepthDiffers245 mm222.2 mm
HeightDiffers78 mm34.9 mm
WeightDiffers2.28 kg1.26 kg
Packaging dataidentical
Bundled softwareKnown for oneEMC Dantz Retrospect ExpressUnknown — not stated by the source
Other features4 differ
Bytes per sectorKnown for one512Unknown — not stated by the source
Compliance industry standardsKnown for oneIEEE 1394a, IEEE 1394b, OHCI 1.1, USB 1.1, USB 2.0Unknown — not stated by the source
InternalNoNo
Mac compatibilityYesYes
Minimum RAMDiffers64 MB32 MB
Minimum processorDiffersPentium II / G3Pentium II / G3 (blue & white)
Minimum system requirementsKnown for oneCD-ROMUnknown — not stated by the source
Power requirementsDiffers+5V; +12V100-240 Vac / 5-12 V / 2.2 A
USB 2.0 ports quantityKnown for one3Unknown — not stated by the source
Compatible operating systemsDiffersWindows 2000/XP Mac OS X +- Microsoft Windows 2000 Professional/XP Home/XP Professional - Mac OS X 10.1 +
HDD transfer rateKnown for oneUnknown — not stated by the source800 Mbit/s
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source317.5 x 88.9 x 215.9 mm
Logistics dataidentical
Products per palletKnown for oneUnknown — not stated by the source245 pc(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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