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Product comparison · 2 optical disc drives

iStorage CD/DVD Duplicator vs LG GSA-H55N DVD-Writer Black

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  • 14specifications compared
  • 8differ
  • 6identical
  • 35known for one product only

Key differences

  • Internal
    • No
    • Yes
  • DVD+R Double Layer write speed
    • 8x
    • 10x
  • DVD+R write speed
    • 16x
    • 20x
  • DVD-R Double Layer write speed
    • 6x
    • 10x
  • DVD-R write speed
    • 16x
    • 20x
  • Weight
    • 15.9 kg
    • 780 g
  • Dimensions (WxDxH)
    • 444 x 178 x 343 mm
    • 146 x 41.3 x 165 mm

Side by side

Differences highlightedShow differences only
49 specifications
A

iStorage

CD/DVD DuplicatorView product
B

LG

GSA-H55N DVD-Writer BlackView product
Design1 differ
InternalDiffersNoYes
Disc loading typeKnown for oneTray
MountingKnown for oneVertical/Horizontal
Performanceidentical
InterfaceKnown for oneEIDE/ATA
Drive device, buffer sizeKnown for one2 MB
Power consumption (typical)Known for one300 W
Writing speed4 differ
CD write speed48x48x
CD rewrite speed32x32x
CD-R write speedKnown for one48x
CD-RW write speedKnown for one32x
DVD+R Double Layer write speedDiffers8x10x
DVD+R write speedDiffers16x20x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers6x10x
DVD-R write speedDiffers16x20x
DVD-RW write speed6x6x
Reading speedidentical
CD read speed48x48x
CD-R read speedKnown for one48x
CD-ROM read speedKnown for one48x
CD-RW read speedKnown for one40x
DVD+R read speedKnown for one16x
DVD-R Double Layer read speedKnown for one12x
DVD-R read speedKnown for one16x
DVD-RAM read speedKnown for one12x
DVD-ROM read speed16x16x
DVD-RW read speedKnown for one12x
DVD+R Double Layer read speedKnown for one12x
DVD+RW read speedKnown for one12x
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
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 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
WeightDiffers15.9 kg780 g
Packaging contentidentical
Bundled softwareKnown for oneNero Express, In CD, PowerDVD, PowerProducer Gold
Other features2 differ
Dimensions (WxDxH)Differs444 x 178 x 343 mm146 x 41.3 x 165 mm
Minimum RAMKnown for one512 MB
Minimum processorKnown for onePentium-4 1.4GHz
Compatible operating systemsDiffers- Windows 98 - Windows 98SE - Windows ME - Windows 2000 - Windows XP - Windows Vista - Mac OS XWindows ME/2000 Professional/XP Home Edition/Professional/Media Center Edition/Vista
Maximum data transfer rateKnown for one24.93 Mbit/s
Power requirementsKnown for one110/220V
Media types supportedKnown for oneDVD+/-R, DVD+/-RW, CD-R, CD-RW

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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