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Product comparison · 2 optical disc drives

LG Super Multi DVD-Burner GSA-H54N Barebulk Black vs Samsung Q1 External DVD RW

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  • 4specifications compared
  • 4differ
  • 0identical
  • 38known for one product only

Key differences

  • Internal
    • Yes
    • No
  • CD write speed
    • 48x
    • 8x
  • CD rewrite speed
    • 32x
    • 0x
  • CD read speed
    • 48x
    • 0x

Side by side

Differences highlightedShow differences only
42 specifications
A

LG

Super Multi DVD-Burner GSA-H54N Barebulk BlackView product
B

Samsung

Q1 External DVD RWView product
Design1 differ
InternalDiffersYesNo
Product colourKnown for oneBlack
Disc loading typeKnown for oneTray
Performanceidentical
InterfaceKnown for oneEIDE/ATA
Drive device, buffer sizeKnown for one2 MB
Plug and PlayKnown for oneYes
Writing speed2 differ
CD write speedDiffers48x8x
CD rewrite speedDiffers32x0x
Reading speed1 differ
CD read speedDiffers48x0x
CD-R read speedKnown for one48x
CD-ROM read speedKnown for one48x
DVD+R read speedKnown for one16x
DVD-R Double Layer read speedKnown for one12x
DVD-R read speedKnown for one16x
DVD-ROM read speedKnown for one16x
DVD-RW read speedKnown for one13x
DVD+R Double Layer read speedKnown for one12x
DVD+RW read speedKnown for one13x
Access timeidentical
DVD drive average random access timeKnown for one140 ms
CD-ROM drive average random access timeKnown for one120 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 & dimensionsidentical
WeightKnown for one780 g
Packaging contentidentical
Bundled softwareKnown for oneNero Express, In CD, PowerDVD, PowerProducer Gold
Other featuresidentical
Power requirementsKnown for one+12V / +5V
Dimensions (WxDxH)Known for one146 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
USB 2.0 ports quantityKnown for one1

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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