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Product comparison · 2 optical disc drives

LG GSA-H55 vs LG GSA-H62N (black)

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  • 29specifications compared
  • 8differ
  • 21identical
  • 19known for one product only

Key differences

  • Interface
    • EIDE/ATA
    • Serial ATA
  • DVD+R write speed
    • 20x
    • 18x
  • DVD-R write speed
    • 20x
    • 18x
  • DVD-ROM read speed
    • 12x
    • 16x
  • DVD-RW read speed
    • 12x
    • 13x
  • DVD+RW read speed
    • 12x
    • 13x
  • CD-ROM drive average random access time
    • 120 ms
    • 125 ms

Side by side

Differences highlightedShow differences only
48 specifications
A

LG

GSA-H55

Model GSA-H55N

View product
B

LG

GSA-H62N (black)View product
Designidentical
InternalYesYes
Product colourBlackBlack
Disc loading typeKnown for oneTray
Performance1 differ
InterfaceDiffersEIDE/ATASerial ATA
Drive device, buffer size2 MB2 MB
Writing speed2 differ
CD write speed48x48x
CD rewrite speed32x32x
CD-R write speed48x48x
DVD+R Double Layer write speed10x10x
DVD+R write speedDiffers20x18x
DVD+RW write speed8x8x
DVD-R Double Layer write speed10x10x
DVD-R write speedDiffers20x18x
DVD-RAM write speed12x12x
DVD-RW write speed6x6x
CD-RW write speedKnown for one32x
Reading speed3 differ
CD read speed48x48x
CD-R read speed48x48x
CD-ROM read speed48x48x
CD-RW read speed40x40x
DVD+R read speed16x16x
DVD-R Double Layer read speed12x12x
DVD-R read speed16x16x
DVD-RAM read speed12x12x
DVD-ROM read speedDiffers12x16x
DVD-RW read speedDiffers12x13x
DVD+R Double Layer read speed12x12x
DVD+RW read speedDiffers12x13x
Access time1 differ
CD-ROM drive average random access timeDiffers120 ms125 ms
DVD drive average random access timeKnown for one140 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Multi sessionKnown for oneYes
Packet writingKnown for oneYes
Sequential writingKnown 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 & dimensionsidentical
WeightKnown for one780 g
Packaging contentidentical
Bundled softwareKnown for oneNero Express In CD PowerDVD PowerProducer Gold
Other features1 differ
Power requirementsKnown for one+12V / +5V
Dimensions (WxDxH)146 x 41.3 x 165 mm146 x 41.3 x 165 mm
Minimum RAMKnown for one512 MB
Minimum processorKnown for onePentium IV 1.4GHz
Compatible operating systemsDiffersWindows ME/Vista/2000/XP/Media CenterWindows ME/2000 Pro/XP/Vista
Maximum data transfer rateKnown for one22.16 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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