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Product comparison · 2 optical disc drives

Dynabook Ultra-slim USB DVD-RW Drive vs LG GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black

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  • 25specifications compared
  • 13differ
  • 12identical
  • 20known for one product only

Key differences

The LG GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black has 0.25 MB more drive device, buffer size than the Dynabook Ultra-slim USB DVD-RW Drive (1 MB vs 0.75 MB). The LG GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black has 2 x more DVD-RW read speed than the Dynabook Ultra-slim USB DVD-RW Drive (8x vs 6x). The LG GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black has 2 x more DVD+R Double Layer read speed than the Dynabook Ultra-slim USB DVD-RW Drive (8x vs 6x). Disc loading type: Front on the Dynabook Ultra-slim USB DVD-RW Drive, Tray on the LG GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black. Purpose: Laptop on the Dynabook Ultra-slim USB DVD-RW Drive, Desktop/Laptop on the LG GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black.

  • Disc loading type
    • Front
    • Tray
  • Purpose
    • Laptop
    • Desktop/Laptop
  • Optical drive type
    • DVD-RW
    • DVD Super Multi DL
  • Drive device, buffer size
    • 0.75 MB
    • 1 MB
  • DVD-RW read speed
    • 6x
    • 8x
  • DVD+R Double Layer read speed
    • 6x
    • 8x
  • DVD drive average random access time
    • 130 ms
    • 160 ms
  • CD-ROM drive average random access time
    • 130 ms
    • 140 ms

Side by side

Differences highlightedShow differences only
45 specifications
A

Dynabook

Ultra-slim USB DVD-RW Drive

Model PS0048UA1DVD

View product
B

LG

GP57EB40.AHLE10B optical disc drive DVD Super Multi DL Black

Model GP57EB40.AHLE10B

View product
Design1 differ
InternalNoNo
Product colourBlackBlack
Disc loading typeDiffersFrontTray
Performance4 differ
PurposeDiffersLaptopDesktop/Laptop
Optical drive typeDiffersDVD-RWDVD Super Multi DL
Disc types supportedDiffersCD-R, CD-ROM, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RWCD-R, CD-ROM, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW
InterfaceUSB 2.0USB 2.0
Drive device, buffer sizeDiffers0.75 MB1 MB
Optical disc diameterKnown for one80,120 mm
Writing speedidentical
CD-R write speedKnown for one24x
CD-RW write speedKnown for one24x
DVD+R Double Layer write speedKnown for one6x
DVD+R write speedKnown for one8x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one6x
DVD-R write speedKnown for one8x
DVD-RW write speedKnown for one6x
Reading speed2 differ
CD-R read speed24x24x
CD-ROM read speed24x24x
CD-RW read speed24x24x
DVD+R read speed8x8x
DVD-R Double Layer read speedKnown for one6x
DVD-R read speed8x8x
DVD-ROM read speed8x8x
DVD-RW read speedDiffers6x8x
DVD+R Double Layer read speedDiffers6x8x
DVD+RW read speed8x8x
CD read speedKnown for one24x
DVD-RAM read speedKnown for one5x
Access time2 differ
DVD drive average random access timeDiffers130 ms160 ms
CD-ROM drive average random access timeDiffers130 ms140 ms
DVD-RAM access timeKnown for one360 ms
System requirements1 differ
Windows operating systems supportedDiffersWindows 10Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows Vista Business, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Ultimate, Windows XP Home, Windows XP Professional
Weight & dimensions3 differ
DepthDiffers139.3 mm137.5 mm
HeightDiffers13.5 mm14 mm
WeightDiffers220 g200 g
WidthKnown for one144 mm
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Cables includedKnown for oneUSB
Warranty cardKnown for oneYes
ManualKnown for oneYes
Other featuresidentical
Recommended system requirementsKnown for oneMicrosoft Windows 10 <br> 1GHz or faster CPU recommended.<br> 1GB RAM and 16GB free disk space required under 32-bit OS (2GB RAM and 20GB space under 64-bit OS) for creating DVD disc.<br>
Logistics dataidentical
Harmonized System (HS) code8471703084717030
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 50 °C
Storage temperature (T-T)Known for one-30 - 60 °C

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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