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Product comparison · 2 optical disc drives

LG GSA-H66N optical disc drive Internal Black vs LG Super Multi Blue BD Rewriter, Beige

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  • 21specifications compared
  • 16differ
  • 5identical
  • 23known for one product only

Key differences

  • Product colour
    • Black
    • Beige
  • Interface
    • Serial ATA
    • EIDE/ATA
  • CD write speed
    • 48x
    • 8x
  • CD rewrite speed
    • 32x
    • 10x
  • CD-R write speed
    • 48x
    • 8x
  • CD-RW write speed
    • 32x
    • 10x
  • DVD+R Double Layer write speed
    • 10x
    • 4x
  • DVD+R write speed
    • 18x
    • 12x

Side by side

Differences highlightedShow differences only
44 specifications
A

LG

GSA-H66N optical disc drive Internal Black

Model GSA-H66N

View product
B

LG

Super Multi Blue BD Rewriter, BeigeView product
Design1 differ
InternalYesYes
Product colourDiffersBlackBeige
Disc loading typeTrayTray
MountingKnown for oneHorizontal
Performance1 differ
InterfaceDiffersSerial ATAEIDE/ATA
Drive device, buffer size2 MB2 MB
Plug and PlayKnown for oneYes
Writing speed9 differ
CD write speedDiffers48x8x
CD rewrite speedDiffers32x10x
CD-R write speedDiffers48x8x
CD-RW write speedDiffers32x10x
BD-R write speedKnown for one4x
BD-RE write speedKnown for one2x
DVD+R Double Layer write speedDiffers10x4x
DVD+R write speedDiffers18x12x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers8x4x
DVD-R write speedDiffers18x12x
DVD-RAM write speedDiffers12x5x
DVD-RW write speedKnown for one6x
Reading speed2 differ
CD read speedDiffers48x40x
CD-R read speedDiffers48x40x
CD-ROM read speedKnown for one40x
CD-RW read speedKnown for one40x
BD-ROM read speedKnown for one4.8x
DVD+R read speedKnown for one10x
DVD-R Double Layer read speedKnown for one8x
DVD-R read speedKnown for one10x
DVD-RAM read speedKnown for one5x
DVD-ROM read speed16x16x
DVD-RW read speedKnown for one10x
DVD+R Double Layer read speedKnown for one8x
DVD+RW read speedKnown for one10x
Access timeidentical
DVD drive average random access timeKnown for one180 ms
BD-ROM average random access timeKnown for one170 ms
CD-ROM drive average random access timeKnown for one170 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Packet writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Weight & dimensions1 differ
WeightDiffers750 g970 g
Other features2 differ
Dimensions (WxDxH)Differs146 x 165 x 41.3 mm146 x 200 x 41.3 mm
Compatible operating systemsDiffersWindows XP Home / Profesional / Windows 2000 ProfessionalWindows 2000 Pro/XP Home/XP Pro
Maximum data transfer rateKnown for one172.632 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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