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Product comparison · 2 optical disc drives

Acer SuperMulti DVD/RW vs Buffalo BR-X816U2 optical disc drive Black

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  • 9specifications compared
  • 6differ
  • 3identical
  • 34known for one product only

Key differences

  • Internal
    • Yes
    • No
  • Interface
    • IDE/ATAPI
    • USB 2.0
  • DVD+R Double Layer write speed
    • 6x
    • 4x
  • DVD+R write speed
    • 8x
    • 16x
  • DVD-R Double Layer write speed
    • 6x
    • 4x
  • DVD-R write speed
    • 8x
    • 16x

Side by side

Differences highlightedShow differences only
43 specifications
A

Acer

SuperMulti DVD/RWView product
B

Buffalo

BR-X816U2 optical disc drive Black

Model BR-X816U2

View product
Design1 differ
InternalDiffersYesNo
Product colourKnown for oneBlack
MountingKnown for oneHorizontal/Vertical
Performance1 differ
InterfaceDiffersIDE/ATAPIUSB 2.0
PurposeKnown for oneLaptop
Optical drive typeKnown for oneDVD Super Multi DL
Compatible productsKnown for oneAspire 4710ZG, Aspire 5310, Aspire 5910G, Aspire 5920, Aspire 5920G, Extensa 4620Z, Extensa 5610, Extensa 5620ZG, Extensa 7220, Travelmate C310, Travelmate 3210Z, Travelmate 5310, Travelmate 5510, Travelmate 5710, Travelmate 5710G, Travelmate 6592
Writing speed4 differ
CD-R write speedKnown for one32x
CD-RW write speedKnown for one24x
BD-R Dual Layer write speedKnown for one8x
BD-R write speedKnown for one8x
BD-RE Dual Layer write speedKnown for one2x
BD-RE write speedKnown for one2x
DVD+R Double Layer write speedDiffers6x4x
DVD+R write speedDiffers8x16x
DVD-R Double Layer write speedDiffers6x4x
DVD-R write speedDiffers8x16x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
Reading speedidentical
CD-R read speedKnown for one32x
CD-RW read speedKnown for one24x
BD-R Dual Layer read speedKnown for one6x
BD-R read speedKnown for one7.2x
BD-RE Dual Layer read speedKnown for one4.8x
BD-RE read speedKnown for one4.8x
DVD+R read speedKnown for one16x
DVD-R Double Layer read speedKnown for one8x
DVD-R read speedKnown for one16x
DVD-RW read speedKnown for one10x
DVD+R Double Layer read speedKnown for one8x
DVD+RW read speedKnown for one10x
CD read speedKnown for one24x
DVD-ROM read speedKnown for one8x
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Weight & dimensionsidentical
WeightKnown for one1.3 kg
Other featuresidentical
Power requirementsKnown for one100 - 240VAC, 50/60Hz
Dimensions (WxDxH)Known for one50 x 220 x 160 mm
Compatible operating systemsKnown for oneWindows XP (SP2)/Vista/7
Access timeidentical
DVD drive average random access timeKnown for one180 ms
CD-ROM drive average random access timeKnown for one150 ms

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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