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Product comparison · 2 optical disc drives

LG GDR-H30N optical disc drive Internal vs LG GSA-H54/5NRB DVDRW

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  • 13specifications compared
  • 6differ
  • 7identical
  • 33known for one product only

Key differences

  • CD read speed
    • 52x
    • 48x
  • DVD drive average random access time
    • 160 ms
    • 140 ms
  • CD-ROM drive average random access time
    • 140 ms
    • 120 ms
  • Weight
    • 700 g
    • 780 g
  • Dimensions (WxDxH)
    • 146 x 165 x 41.3 mm
    • 146 x 41.3 x 165 mm

Side by side

Differences highlightedShow differences only
46 specifications
A

LG

GDR-H30N optical disc drive Internal

Model GDR-H30N

View product
B

LG

GSA-H54/5NRB DVDRWView product
Designidentical
InternalYesYes
Product colourKnown for oneBlack
Disc loading typeTrayTray
MountingKnown for oneVertical/Horizontal
Performanceidentical
InterfaceEIDE/ATAEIDE/ATA
Drive device, buffer sizeKnown for one2 MB
Writing speedidentical
CD write speed48x48x
CD rewrite speed32x32x
CD-R write speedKnown for one48x
CD-RW write speedKnown for one32x
DVD+R Double Layer write speedKnown for one10x
DVD+R write speedKnown for one20x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one10x
DVD-R write speedKnown for one20x
DVD-RW write speedKnown for one6x
Reading speed1 differ
CD read speedDiffers52x48x
CD-R read speedKnown for one48x
CD-ROM read speedKnown for one48x
CD-RW read speedKnown for one40x
DVD+R read speed16x16x
DVD-R Double Layer read speedKnown for one12x
DVD-R read speed16x16x
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 time2 differ
DVD drive average random access timeDiffers160 ms140 ms
CD-ROM drive average random access timeDiffers140 ms120 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Packet writingKnown for oneYes
Random writeKnown for oneYes
Sequential writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 45 °C
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 features2 differ
Dimensions (WxDxH)Differs146 x 165 x 41.3 mm146 x 41.3 x 165 mm
Minimum RAMKnown for one512 MB
Minimum processorKnown for onePentium-4 1.4GHz
Compatible operating systemsDiffersWindows 95, 98, 2K, ME, NT 4.0, XP, Vista, 2003 server, Linux Slackware Ver 3.10, Solaris Ver 2.4Windows ME, Windows 2000 Professional, Windows XP Home Edition, Professional, Media Center Edition, Windows Vista
Maximum data transfer rateKnown for one24.93 Mbit/s
Buffer sizeKnown for one198 KB

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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