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Product comparison · 2 optical disc drives

LG GSA-T40N - Super-Multi Slim Notebook DVD Rewriter vs Samsung 22x DVD±RW LS SATA Writer Silver Retail

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  • 14specifications compared
  • 11differ
  • 3identical
  • 19known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Interface
    • EIDE/ATA
    • Serial ATA
  • CD write speed
    • 24x
    • 48x
  • CD rewrite speed
    • 24x
    • 48x
  • DVD+R Double Layer write speed
    • 6x
    • 16x
  • DVD+R write speed
    • 8x
    • 22x
  • DVD-R Double Layer write speed
    • 6x
    • 12x
  • DVD-R write speed
    • 8x
    • 22x

Side by side

Differences highlightedShow differences only
33 specifications
A

LG

GSA-T40N - Super-Multi Slim Notebook DVD RewriterView product
B

Samsung

22x DVD±RW LS SATA Writer Silver RetailView product
Design1 differ
InternalYesYes
Product colourDiffersBlackSilver
Disc loading typeKnown for oneSlot
Performance1 differ
InterfaceDiffersEIDE/ATASerial ATA
Drive device, buffer sizeKnown for one2 MB
Writing speed7 differ
CD write speedDiffers24x48x
CD rewrite speedDiffers24x48x
CD-RW write speedKnown for one24x
DVD+R Double Layer write speedDiffers6x16x
DVD+R write speedDiffers8x22x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers6x12x
DVD-R write speedDiffers8x22x
DVD-RAM write speedDiffers5x12x
DVD-RW write speed6x6x
Reading speed1 differ
CD read speedDiffers24x48x
CD-R read speedKnown for one24x
CD-ROM read speedKnown for one24x
CD-RW read speedKnown for one24x
DVD+R read speedKnown for one8x
DVD-R Double Layer read speedKnown for one8x
DVD-R read speedKnown for one8x
DVD-RAM read speedKnown for one5x
DVD-ROM read speedKnown for one8x
DVD-RW read speedKnown for one8x
DVD+R Double Layer read speedKnown for one8x
DVD+RW read speedKnown for one8x
Access timeidentical
DVD drive average random access timeKnown for one160 ms
CD-ROM drive average random access timeKnown for one140 ms
Weight & dimensions1 differ
WeightDiffers170 g750 g
Other featuresidentical
Dimensions (WxDxH)Known for one128 x 12.7 x 127 mm
Compatible operating systemsKnown for oneWindows Vista Home Basic Windows Vista Home Premium Windows Vista Business Windows Vista Ultimate Edition Windows XP Home Edition Windows XP Professional Windows XP Media Center Edition Windows 2000 Professional
Maximum data transfer rateKnown for one11.08 Mbit/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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