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Product comparison · 2 optical disc drives

ASUS ZenDrive U9M vs Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black

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  • 24specifications compared
  • 9differ
  • 15identical
  • 39known for one product only

Key differences

The Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black has 5 - 80% more operating relative humidity (H-H) than the ASUS ZenDrive U9M (20 - 80% vs 15 - 80%). Purpose: Laptop on the ASUS ZenDrive U9M, Desktop/Laptop on the Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black. Optical drive type: DVD±RW on the ASUS ZenDrive U9M, DVD Super Multi on the Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black. Interface: USB 2.0 on the ASUS ZenDrive U9M, USB 3.2 Gen 1 (3.1 Gen 1) on the Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black. Operating temperature (T-T): 5 - 40 °C on the ASUS ZenDrive U9M, 5 - 35 °C on the Buffalo DVSM-PUV8U3B optical disc drive DVD Super Multi Black.

  • Purpose
    • Laptop
    • Desktop/Laptop
  • Optical drive type
    • DVD±RW
    • DVD Super Multi
  • Interface
    • USB 2.0
    • USB 3.2 Gen 1 (3.1 Gen 1)
  • Operating relative humidity (H-H)
    • 15 - 80%
    • 20 - 80%
  • Operating temperature (T-T)
    • 5 - 40 °C
    • 5 - 35 °C
  • Cables included
    • USB Type-A, USB Type-C
    • DC, USB

Side by side

Differences highlightedShow differences only
63 specifications
A

ASUS

ZenDrive U9MView product
B

Buffalo

DVSM-PUV8U3B optical disc drive DVD Super Multi Black

Model DVSM-PUV8U3B

View product
Performance4 differ
PurposeDiffersLaptopDesktop/Laptop
Optical drive typeDiffersDVD±RWDVD Super Multi
Disc types supportedDiffersCD-R, CD-ROM, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-ROM, 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
InterfaceDiffersUSB 2.0USB 3.2 Gen 1 (3.1 Gen 1)
Optical disc diameterKnown for one80,120 mm
Power consumption (typical)Known for one5 W
Writing speedidentical
DVD+R M-DISC write speedKnown for one4x
CD write speedKnown for one24x
Reading speedidentical
CD-ROM read speedKnown for one24x
DVD+R read speedKnown for one8x
DVD-R Double Layer read speedKnown for one8x
DVD-R read speedKnown for one8x
DVD-RW read speedKnown for one8x
DVD-Video read speedKnown for one4x
DVD+R M-DISC read speedKnown for one8x
DVD-ROM Double Layer read speedKnown for one8x
Video CD read speedKnown for one10x
Audio CD read speedKnown for one10x
DVD+R Double Layer read speedKnown for one8x
DVD+RW read speedKnown for one8x
CD read speedKnown for one24x
Access timeidentical
DVD drive average random access timeKnown for one160 ms
CD-ROM drive average random access timeKnown for one140 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Incremental recordingKnown for oneYes
Multi sessionKnown for oneYes
Over-burn writingKnown for oneYes
Packet writingKnown for oneYes
Random writeKnown for oneYes
Restricted overwriteKnown for oneYes
Sequential writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
System requirements2 differ
Mac operating systems supportedDiffersMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MavericksMac 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
Windows operating systems supportedDiffersWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 HomeWindows 10, Windows 11 x64, Windows 8.1
Operational conditions2 differ
Operating relative humidity (H-H)Differs15 - 80%20 - 80%
Operating temperature (T-T)Differs5 - 40 °C5 - 35 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-30 - 60 °C
Weight & dimensionsidentical
WidthKnown for one135.5 mm
DepthKnown for one142.5 mm
HeightKnown for one13.9 mm
WeightKnown for one245 g
Packaging content1 differ
Bundled softwareKnown for oneCyberLink Power2Go 8, CyberLink PowerBackup 2.5, Nero BackItUp, E-Green
Cables includedDiffersUSB Type-A, USB Type-CDC, USB
ManualKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717030
Country of originKnown for oneJapan

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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