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Product comparison · 2 optical disc drives

LG Combo, CD Rewriter & DVD Rom reader, Black vs LG Super Multi DVD-Burner GSA-H54N DL Retail Black

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  • 18specifications compared
  • 9differ
  • 9identical
  • 29known for one product only

Key differences

  • CD write speed
    • 52x
    • 48x
  • CD read speed
    • 52x
    • 48x
  • CD-R read speed
    • 52x
    • 48x
  • CD-ROM read speed
    • 52x
    • 48x
  • CD-RW read speed
    • 52x
    • 40x
  • DVD-RW read speed
    • 16x
    • 13x
  • DVD+RW read speed
    • 16x
    • 13x
  • DVD drive average random access time
    • 120 ms
    • 140 ms

Side by side

Differences highlightedShow differences only
47 specifications
A

LG

Combo, CD Rewriter & DVD Rom reader, BlackView product
B

LG

Super Multi DVD-Burner GSA-H54N DL Retail BlackView product
Designidentical
InternalYesYes
Product colourBlackBlack
Disc loading typeTrayTray
Performanceidentical
InterfaceEIDE/ATAEIDE/ATA
Drive device, buffer size2 MB2 MB
Plug and PlayKnown for oneYes
Writing speed1 differ
CD write speedDiffers52x48x
CD rewrite speed32x32x
CD-R write speedKnown for one5x
CD-RW write speedKnown for one32x
Reading speed6 differ
CD read speedDiffers52x48x
CD-R read speedDiffers52x48x
CD-ROM read speedDiffers52x48x
CD-RW read speedDiffers52x40x
DVD+R read speed16x16x
DVD-R Double Layer read speedKnown for one12x
DVD-R read speed16x16x
DVD-ROM read speedKnown for one16x
DVD-RW read speedDiffers16x13x
DVD+R Double Layer read speedKnown for one12x
DVD+RW read speedDiffers16x13x
DVD read speedKnown for one16x
Access time1 differ
DVD drive average random access timeDiffers120 ms140 ms
CD-ROM drive average random access timeKnown for one120 ms
Access timeKnown for one100 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Layer Jump RecordingKnown for oneYes
Multi sessionKnown for oneYes
Over-burn writingKnown for oneYes
Packet writingKnown for oneYes
Random writeKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one15 - 85%
Operating temperature (T-T)Known for one5 - 45 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions1 differ
WeightDiffers700 g780 g
Packaging contentidentical
Bundled softwareKnown for oneNero Express, In CD, PowerDVD, PowerProducer Gold
Other featuresidentical
Power requirementsKnown for one+12V / +5V
Dimensions (WxDxH)146 x 165 x 41.3 mm146 x 165 x 41.3 mm
Minimum RAMKnown for one512 MB
Minimum processorKnown for onePentium-IV 1.4GHz
Compatible operating systemsKnown for oneWindows ME/XP/Vista/2000 Pro
Maximum data transfer rateKnown for one185.9 Mbit/s
Power supply typeKnown for oneDC
Number of optical discsKnown for one1 discs

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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