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Product comparison · 2 optical disc drives

Buffalo BRUHD-PU3-BK optical disc drive Blu-Ray DVD Combo Black vs iStorage USB3 BD-RE Blu-ray Disk Burner 16x

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  • 15specifications compared
  • 10differ
  • 5identical
  • 43known for one product only

Key differences

The iStorage USB3 BD-RE Blu-ray Disk Burner 16x has 24 x more CD-R write speed than the Buffalo BRUHD-PU3-BK optical disc drive Blu-Ray DVD Combo Black (48x vs 24x). The iStorage USB3 BD-RE Blu-ray Disk Burner 16x has 8 x more CD-RW write speed than the Buffalo BRUHD-PU3-BK optical disc drive Blu-Ray DVD Combo Black (24x vs 16x). The iStorage USB3 BD-RE Blu-ray Disk Burner 16x has 14.4 mm more width than the Buffalo BRUHD-PU3-BK optical disc drive Blu-Ray DVD Combo Black (152.4 mm vs 138 mm). Interface: USB 3.1 Gen 1 on the Buffalo BRUHD-PU3-BK optical disc drive Blu-Ray DVD Combo Black, USB 3.2 Gen 1 (3.1 Gen 1) on the iStorage USB3 BD-RE Blu-ray Disk Burner 16x.

  • Interface
    • USB 3.1 Gen 1
    • USB 3.2 Gen 1 (3.1 Gen 1)
  • CD-R write speed
    • 24x
    • 48x
  • CD-RW write speed
    • 16x
    • 24x
  • Width
    • 138 mm
    • 152.4 mm
  • Depth
    • 152 mm
    • 228.6 mm
  • Height
    • 14.4 mm
    • 50.8 mm
  • Weight
    • 300 g
    • 198.45 g

Side by side

Differences highlightedShow differences only
58 specifications
A

Buffalo

BRUHD-PU3-BK optical disc drive Blu-Ray DVD Combo Black

Model BRUHD-PU3-BK

View product
B

iStorage

USB3 BD-RE Blu-ray Disk Burner 16xView product
Performance2 differ
Disc types supportedDiffersBD-R, BD-R DL, BD-R XL, BD-RE, BD-RE DL, BD-RE XL, BD-ROM, CD-R, CD-ROM, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-ROM, DVD-RWBD-R, BD-R DL, BD-RE, BD-RE DL, DVD+R, DVD+R DL, DVD+RW, DVD-RAM
InterfaceDiffersUSB 3.1 Gen 1USB 3.2 Gen 1 (3.1 Gen 1)
Drive device, buffer sizeKnown for one4 MB
Plug and PlayKnown for oneYes
PurposeKnown for oneDesktop/Laptop
Power consumption (typical)Known for one7.5 W
Writing speed2 differ
CD-R write speedDiffers24x48x
CD-RW write speedDiffers16x24x
BD-R Dual Layer write speedKnown for one8x
BD-R write speedKnown for one16x
BD-RE write speedKnown for one2x
BD-R Triple Layer write speedKnown for one6x
BD-R Quad Layer write speedKnown for one6x
DVD+R Double Layer write speedKnown for one8x
DVD+R write speedKnown for one16x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one8x
DVD-R write speedKnown for one16x
DVD-RAM write speedKnown for one5x
DVD-RW write speedKnown for one6x
CD write speedKnown for one24x
Reading speedidentical
CD-ROM read speedKnown for one48x
BD-ROM read speedKnown for one12x
DVD-ROM read speedKnown for one16x
CD read speedKnown for one24x
CD-R read speedKnown for one24x
CD-RW read speedKnown for one24x
Access timeidentical
BD-ROM average random access timeKnown for one180 ms
CD-ROM drive average random access timeKnown for one150 ms
DVD-RAM access timeKnown for one160 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Fixed packetKnown for oneYes
Multi sessionKnown for oneYes
Packet writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Variable packetKnown 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 10.13 High SierraMac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5
Windows operating systems supportedDiffersWindows 10, Windows 7, 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 IoT Enterprise, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows
Weight & dimensions4 differ
WidthDiffers138 mm152.4 mm
DepthDiffers152 mm228.6 mm
HeightDiffers14.4 mm50.8 mm
WeightDiffers300 g198.45 g
Other featuresidentical
M-DISC supportedKnown for oneYes
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Country of originKnown for oneUnited States
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%
Operating temperature (T-T)Known for one5 - 35 °C
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
Bundled softwareKnown for oneCyberLink PowerDVD 14 CyberLink Power2Go 8.0 LE
Cables includedKnown for oneUSB Type-C
ManualKnown for oneYes
Warranty cardKnown for oneYes

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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