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Product comparison · 2 optical disc drives

Lenovo ThinkPad DVD Burner Ultrabay Slim Serial ATA Drive vs Samsung 22X External USB 2.0 DVD-Writer

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  • 6specifications compared
  • 5differ
  • 1identical
  • 29known for one product only

Key differences

  • Internal
    • Yes
    • No
  • CD write speed
    • 8x
    • 48x
  • CD rewrite speed
    • 8x
    • 32x
  • CD read speed
    • 8x
    • 40x

Side by side

Differences highlightedShow differences only
35 specifications
A

Lenovo

ThinkPad DVD Burner Ultrabay Slim Serial ATA DriveView product
B

Samsung

22X External USB 2.0 DVD-WriterView product
Design2 differ
InternalDiffersYesNo
Product colourKnown for oneBlack
Disc loading typeKnown for oneTray
MountingKnown for oneVertical/Horizontal
CertificationDiffersBSMI, C-Tick, CE, CSA, FCC, MIC (Korea), TÜV, UL, VCCIRoHS
Performanceidentical
LightScribeKnown for oneYes
Plug and PlayKnown for oneYes
InterfaceKnown for oneSerial ATA
Writing speed2 differ
CD write speedDiffers8x48x
CD rewrite speedDiffers8x32x
CD-R write speedKnown for one48x
CD-RW write speedKnown for one32x
DVD+R Double Layer write speedKnown for one16x
DVD+R write speedKnown for one22x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one12x
DVD-R write speedKnown for one22x
DVD-RAM write speedKnown for one12x
DVD-RW write speedKnown for one6x
Reading speed1 differ
CD read speedDiffers8x40x
CD-R read speedKnown for one40x
CD-RW read speedKnown for one40x
DVD+R read speedKnown for one16x
DVD-R Double Layer read speedKnown for one12x
DVD-R read speedKnown for one16x
DVD-RAM read speedKnown for one12x
DVD-ROM read speedKnown for one16x
DVD-RW read speedKnown for one12x
DVD+R Double Layer read speedKnown for one12x
DVD+RW read speedKnown for one12x
Access timeidentical
DVD drive average random access timeKnown for one130 ms
CD-ROM drive average random access timeKnown for one110 ms
Weight & dimensionsidentical
WeightKnown for one1.2 kg
Other featuresidentical
Dimensions (WxDxH)Known for one163 x 232 x 50 mm

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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