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

Dynabook Ultra-slim USB DVD-RW Drive vs iStorage USB3 BD-RE Blu-ray Disk Burner 16x

Add a product
  • 22specifications compared
  • 17differ
  • 5identical
  • 38known for one product only

Key differences

The iStorage USB3 BD-RE Blu-ray Disk Burner 16x has 3.25 MB more drive device, buffer size than the Dynabook Ultra-slim USB DVD-RW Drive (4 MB vs 0.75 MB). The iStorage USB3 BD-RE Blu-ray Disk Burner 16x has 24 x more CD-R write speed than the Dynabook Ultra-slim USB DVD-RW Drive (48x vs 24x). The iStorage USB3 BD-RE Blu-ray Disk Burner 16x has 2 x more DVD+R Double Layer write speed than the Dynabook Ultra-slim USB DVD-RW Drive (8x vs 6x). Disc loading type: Front on the Dynabook Ultra-slim USB DVD-RW Drive, Tray on the iStorage USB3 BD-RE Blu-ray Disk Burner 16x. Optical drive type: DVD-RW on the Dynabook Ultra-slim USB DVD-RW Drive, Blu-Ray DVD Combo on the iStorage USB3 BD-RE Blu-ray Disk Burner 16x.

  • Disc loading type
    • Front
    • Tray
  • Optical drive type
    • DVD-RW
    • Blu-Ray DVD Combo
  • Interface
    • USB 2.0
    • USB 3.2 Gen 1 (3.1 Gen 1)
  • Drive device, buffer size
    • 0.75 MB
    • 4 MB
  • CD-R write speed
    • 24x
    • 48x
  • DVD+R Double Layer write speed
    • 6x
    • 8x
  • DVD+R write speed
    • 8x
    • 16x
  • DVD-R Double Layer write speed
    • 6x
    • 8x

Side by side

Differences highlightedShow differences only
60 specifications
A

Dynabook

Ultra-slim USB DVD-RW Drive

Model PS0048UA1DVD

View product
B

iStorage

USB3 BD-RE Blu-ray Disk Burner 16xView product
Design1 differ
InternalNoNo
Product colourBlackBlack
Disc loading typeDiffersFrontTray
MountingKnown for oneHorizontal
Performance4 differ
Optical drive typeDiffersDVD-RWBlu-Ray DVD Combo
Disc types supportedDiffersCD-R, CD-ROM, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RWBD-R, BD-R DL, BD-RE, BD-RE DL, DVD+R, DVD+R DL, DVD+RW, DVD-RAM
InterfaceDiffersUSB 2.0USB 3.2 Gen 1 (3.1 Gen 1)
Drive device, buffer sizeDiffers0.75 MB4 MB
Plug and PlayKnown for oneYes
PurposeKnown for oneLaptop
Optical disc diameterKnown for one80,120 mm
Writing speed5 differ
CD-R write speedDiffers24x48x
CD-RW write speed24x24x
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 speedDiffers6x8x
DVD+R write speedDiffers8x16x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers6x8x
DVD-R write speedDiffers8x16x
DVD-RAM write speedKnown for one5x
DVD-RW write speed6x6x
Reading speed2 differ
CD-ROM read speedDiffers24x48x
BD-ROM read speedKnown for one12x
DVD-ROM read speedDiffers8x16x
CD-R read speedKnown for one24x
CD-RW read speedKnown for one24x
DVD+R read speedKnown for one8x
DVD-R Double Layer read speedKnown for one6x
DVD-R read speedKnown for one8x
DVD-RW read speedKnown for one6x
DVD+R Double Layer read speedKnown for one6x
DVD+RW read speedKnown for one8x
Access time1 differ
BD-ROM average random access timeKnown for one180 ms
CD-ROM drive average random access timeDiffers130 ms150 ms
DVD-RAM access timeKnown for one160 ms
DVD drive average random access timeKnown for one130 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 requirements1 differ
Mac operating systems supportedKnown for oneMac 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 10Windows 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 & dimensions3 differ
WidthKnown for one152.4 mm
DepthDiffers139.3 mm228.6 mm
HeightDiffers13.5 mm50.8 mm
WeightDiffers220 g198.45 g
Other featuresidentical
M-DISC supportedKnown for oneYes
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
Country of originKnown for oneUnited States
Harmonized System (HS) codeKnown for one84717030
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
Cables includedKnown for oneUSB
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.

More optical disc drive comparisons

All optical disc drive comparisons