Product comparison · 2 optical disc drives

Lenovo IBM USB 2.0 CD-RW/DVD-ROM Drive vs Samsung COMBO 24X CDRW+DVD BULK

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  • 7specifications compared
  • 5differ
  • 2identical
  • 6known for one product only

Key differences

  • CD write speed
    • IBM USB 2.0 CD-RW/DVD-ROM Drive:8x
    • COMBO 24X CDRW+DVD BULK:24x
  • CD rewrite speed
    • IBM USB 2.0 CD-RW/DVD-ROM Drive:8x
    • COMBO 24X CDRW+DVD BULK:10x
  • CD read speed
    • IBM USB 2.0 CD-RW/DVD-ROM Drive:20x
    • COMBO 24X CDRW+DVD BULK:24x
  • DVD read speed
    • IBM USB 2.0 CD-RW/DVD-ROM Drive:6x
    • COMBO 24X CDRW+DVD BULK:8x
  • Dimensions (WxDxH)
    • IBM USB 2.0 CD-RW/DVD-ROM Drive:157 x 130 x 19 mm
    • COMBO 24X CDRW+DVD BULK:148.2 x 42 x 184 mm

Side by side

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Comparison of IBM USB 2.0 CD-RW/DVD-ROM Drive, COMBO 24X CDRW+DVD BULK
13 specifications
Performanceidentical
InterfaceKnown for oneUSB 2.0Unknown — not stated by the source
Writing speed2 differ
CD write speedDiffers8x24x
CD rewrite speedDiffers8x10x
Reading speed2 differ
CD read speedDiffers20x24x
DVD read speedDiffers6x8x
Weight & dimensionsidentical
WeightKnown for one305 gUnknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs157 x 130 x 19 mm148.2 x 42 x 184 mm
Compatible operating systemsKnown for oneMicrosoft Windows XP, Microsoft Windows 2000 SP4 or laterUnknown — not stated by the source
I/O portsKnown for oneUSB 2.0Unknown — not stated by the source
Access timeidentical
DVD drive average random access timeKnown for oneUnknown — not stated by the source110 ms
Access timeKnown for oneUnknown — not stated by the source110 ms

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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