All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 optical disc drives

ASUS ZenDrive U8M (SDRW-08U8M-U) vs ASUS ZenDrive U9M

Add a product
  • 35specifications compared
  • 7differ
  • 28identical
  • 24known for one product only

Key differences

  • Purpose
    • Desktop/Laptop
    • Laptop
  • Interface
    • USB Type-C
    • USB 2.0
  • Weight
    • 235 g
    • 245 g

Side by side

Differences highlightedShow differences only
59 specifications
A

ASUS

ZenDrive U8M (SDRW-08U8M-U)View product
B

ASUS

ZenDrive U9MView product
Designidentical
InternalNoNo
Product colourBlackBlack
Disc loading typeTrayTray
MountingHorizontalHorizontal
Performance3 differ
PurposeDiffersDesktop/LaptopLaptop
Optical drive typeDVD±RWDVD±RW
Disc types supportedDiffersCD-R, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RWCD-R, CD-ROM, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-ROM, DVD-RW
InterfaceDiffersUSB Type-CUSB 2.0
Optical disc diameter80,120 mm80,120 mm
Writing speedidentical
CD-R write speed24x24x
CD-RW write speed24x24x
DVD+R Double Layer write speed6x6x
DVD+R M-DISC write speed4x4x
DVD+R write speed8x8x
DVD+RW write speed8x8x
DVD-R Double Layer write speed6x6x
DVD-R write speed8x8x
DVD-RW write speed6x6x
Reading speedidentical
CD-R read speed24x24x
CD-ROM read speed24x24x
CD-RW read speedKnown for one24x
DVD+R read speed8x8x
DVD-R Double Layer read speed8x8x
DVD-R read speed8x8x
DVD-RW read speed8x8x
DVD-Video read speedKnown for one4x
DVD+R M-DISC read speed8x8x
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 speed8x8x
DVD+RW read speed8x8x
DVD-ROM read speedKnown for one8x
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 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big SurMac 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 Mavericks
Windows operating systems supportedDiffersWindows 10, Windows 8, Windows 8.1Windows 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 Home
Operational conditionsidentical
Operating relative humidity (H-H)Known for one15 - 80%
Operating temperature (T-T)Known for one5 - 40 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions1 differ
Width135.5 mm135.5 mm
Depth142.5 mm142.5 mm
Height13.9 mm13.9 mm
WeightDiffers235 g245 g
Packaging content1 differ
Quantity per packKnown for one1 pc(s)
Bundled softwareDiffersCyberLink Power2Go 8 CyberLink PowerBackup 2.6 Nero BackItUp E-GreenCyberLink Power2Go 8, CyberLink PowerBackup 2.5, Nero BackItUp, E-Green
Cables includedKnown for oneUSB Type-A, USB Type-C
Logistics dataidentical
Harmonized System (HS) code8471703084717030

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.

More optical disc drive comparisons

All optical disc drive comparisons