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Product comparison · 2 optical disc drives

Iomega Super DVD 20x vs Iomega Super DVD Burner 20X USB

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  • 13specifications compared
  • 9differ
  • 4identical
  • 26known for one product only

Key differences

  • CD rewrite speed
    • 32x
    • 24x
  • DVD+RW write speed
    • 8x
    • 20x
  • DVD-RW write speed
    • 6x
    • 20x
  • CD read speed
    • 48x
    • 32x
  • CD-RW read speed
    • 40x
    • 32x
  • DVD-RW read speed
    • 12x
    • 8x
  • DVD+RW read speed
    • 12x
    • 8x
  • Minimum processor
    • Pentium III
    • 800MHz Pentium III

Side by side

Differences highlightedShow differences only
39 specifications
A

Iomega

Super DVD 20xView product
B

Iomega

Super DVD Burner 20X USBView product
Designidentical
InternalNoNo
Product colourKnown for oneBlack
Performanceidentical
Drive device, buffer sizeKnown for one2 MB
Writing speed3 differ
CD write speed48x48x
CD rewrite speedDiffers32x24x
CD-R write speedKnown for one48x
CD-RW write speedKnown for one32x
DVD+R Double Layer write speedKnown for one8x
DVD+R write speedKnown for one20x
DVD+RW write speedDiffers8x20x
DVD-R Double Layer write speedKnown for one8x
DVD-R write speedKnown for one20x
DVD-RAM write speedKnown for one12x
DVD-RW write speedDiffers6x20x
Reading speed4 differ
CD read speedDiffers48x32x
CD-R read speedKnown for one48x
CD-RW read speedDiffers40x32x
DVD+R read speedKnown for one16x
DVD-R read speedKnown for one16x
DVD-RAM read speedKnown for one12x
DVD-ROM read speedKnown for one16x
DVD-RW read speedDiffers12x8x
DVD+RW read speedDiffers12x8x
DVD+R Double Layer read speedKnown for one4x
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Fixed packetKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Variable packetKnown for oneYes
Weight & dimensionsidentical
WeightKnown for one1.48 kg
Other features2 differ
Media types supportedKnown for oneDVD+R DL/DVD+R/DVD+RW/DVD-R DL/DVD-R/DVD-RW/DVD-RAM/DVD-ROM/CD-R/CD-RW
Minimum system requirementsKnown for oneUSB
Dimensions (WxDxH)Known for one168 x 244 x 57 mm
Minimum RAM256 MB256 MB
Minimum processorDiffersPentium III800MHz Pentium III
Compatible operating systemsDiffersMicrosoft Windows 2000 Professional / XP Home / XP Professional / VistaMicrosoft Windows 2000 / Me / XP / Vista
USB 2.0 ports quantity11
Dimensions (W x D x H) (imperial)Known for one145.8 x 169.9 x 41.4 mm (5.74 x 6.69 x 1.63")
Weight (imperial)Known for one0.907 kg (2 lbs)

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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