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Product comparison · 2 optical disc drives

Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black vs Dynabook Ultra-slim USB DVD-RW Drive

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  • 20specifications compared
  • 7differ
  • 13identical
  • 27known for one product only

Key differences

Disc loading type: Tray on the Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black, Front on the Dynabook Ultra-slim USB DVD-RW Drive. Purpose: Desktop/Laptop on the Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black, Laptop on the Dynabook Ultra-slim USB DVD-RW Drive. Optical drive type: DVD Super Multi on the Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black, DVD-RW on the Dynabook Ultra-slim USB DVD-RW Drive. Interface: USB 3.2 Gen 1 (3.1 Gen 1) on the Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black, USB 2.0 on the Dynabook Ultra-slim USB DVD-RW Drive. Windows operating systems supported: Windows 10, Windows 11 x64, Windows 8.1 on the Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black, Windows 10 on the Dynabook Ultra-slim USB DVD-RW Drive.

  • Disc loading type
    • Tray
    • Front
  • Purpose
    • Desktop/Laptop
    • Laptop
  • Optical drive type
    • DVD Super Multi
    • DVD-RW
  • Interface
    • USB 3.2 Gen 1 (3.1 Gen 1)
    • USB 2.0
  • Cables included
    • DC, USB
    • USB

Side by side

Differences highlightedShow differences only
47 specifications
A

Buffalo

DVSM-PUV8U3B optical disc drive DVD Super Multi Black

Model DVSM-PUV8U3B

View product
B

Dynabook

Ultra-slim USB DVD-RW Drive

Model PS0048UA1DVD

View product
Design1 differ
InternalNoNo
Product colourBlackBlack
Disc loading typeDiffersTrayFront
MountingKnown for oneHorizontal
Performance4 differ
PurposeDiffersDesktop/LaptopLaptop
Optical drive typeDiffersDVD Super MultiDVD-RW
Disc types supportedDiffersCD-R, CD-ROM, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RWCD-R, CD-ROM, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW
InterfaceDiffersUSB 3.2 Gen 1 (3.1 Gen 1)USB 2.0
Drive device, buffer sizeKnown for one0.75 MB
Optical disc diameterKnown for one80,120 mm
Power consumption (typical)Known for one5 W
Writing speedidentical
CD-R write speed24x24x
CD-RW write speed24x24x
DVD+R Double Layer write speed6x6x
DVD+R write speed8x8x
DVD+RW write speed8x8x
DVD-R Double Layer write speed6x6x
DVD-R write speed8x8x
DVD-RW write speed6x6x
CD write speedKnown for one24x
Reading speedidentical
CD-R read speed24x24x
CD-ROM read speedKnown for one24x
CD-RW read speed24x24x
DVD+R read speedKnown for one8x
DVD-R Double Layer read speedKnown for one6x
DVD-R read speedKnown for one8x
DVD-ROM read speedKnown for one8x
DVD-RW read speedKnown for one6x
DVD+R Double Layer read speedKnown for one6x
DVD+RW read speedKnown for one8x
CD read speedKnown for one24x
Access timeidentical
DVD drive average random access timeKnown for one130 ms
CD-ROM drive average random access timeKnown for one130 ms
System requirements1 differ
Windows operating systems supportedDiffersWindows 10, Windows 11 x64, Windows 8.1Windows 10
Mac operating systems supportedKnown for oneMac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Weight & dimensionsidentical
DepthKnown for one139.3 mm
HeightKnown for one13.5 mm
WeightKnown for one220 g
Packaging content1 differ
Quantity per pack1 pc(s)1 pc(s)
Cables includedDiffersDC, USBUSB
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) codeKnown for one84717030
Country of originKnown for oneJapan
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%
Operating temperature (T-T)Known for one5 - 35 °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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