Product comparison · 2 optical disc drives

Dynabook Ultra-slim USB DVD-RW Drive vs Verbatim 43889 optical disc drive Blu-Ray RW Black

15specifications compared
11differ
4identical
32known for one product only

Key differences

The Verbatim 43889 optical disc drive Blu-Ray RW Black 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 Verbatim 43889 optical disc drive Blu-Ray RW Black has 5.7 mm more depth than the Dynabook Ultra-slim USB DVD-RW Drive (145 mm vs 139.3 mm). The Dynabook Ultra-slim USB DVD-RW Drive has 2.5 mm more height than the Verbatim 43889 optical disc drive Blu-Ray RW Black (13.5 mm vs 11 mm). Disc loading type: Front on the Dynabook Ultra-slim USB DVD-RW Drive, Tray on the Verbatim 43889 optical disc drive Blu-Ray RW Black. Purpose: Laptop on the Dynabook Ultra-slim USB DVD-RW Drive, Desktop/Laptop on the Verbatim 43889 optical disc drive Blu-Ray RW Black.

Disc loading type
- Ultra-slim USB DVD-RW Drive:Front
- 43889 optical disc drive Blu-Ray RW Black:Tray
Purpose
- Ultra-slim USB DVD-RW Drive:Laptop
- 43889 optical disc drive Blu-Ray RW Black:Desktop/Laptop
Optical drive type
- Ultra-slim USB DVD-RW Drive:DVD-RW
- 43889 optical disc drive Blu-Ray RW Black:Blu-Ray RW
Interface
- Ultra-slim USB DVD-RW Drive:USB 2.0
- 43889 optical disc drive Blu-Ray RW Black:USB 3.1 Gen 1
Drive device, buffer size
- Ultra-slim USB DVD-RW Drive:0.75 MB
- 43889 optical disc drive Blu-Ray RW Black:4 MB
Depth
- Ultra-slim USB DVD-RW Drive:139.3 mm
- 43889 optical disc drive Blu-Ray RW Black:145 mm
Height
- Ultra-slim USB DVD-RW Drive:13.5 mm
- 43889 optical disc drive Blu-Ray RW Black:11 mm
Weight
- Ultra-slim USB DVD-RW Drive:220 g
- 43889 optical disc drive Blu-Ray RW Black:215 g

Side by side

Differences highlightedShow differences only

Comparison of PS0048UA1DVD, 43889
47 specifications	A Dynabook Ultra-slim USB DVD-RW Drive Model PS0048UA1DVD View product	B Verbatim 43889 optical disc drive Blu-Ray RW Black Model 43889 View product
Design1 differ
Internal	No	No
Product colour	Black	Black
Disc loading typeDiffers	Front	Tray
Performance5 differ
PurposeDiffers	Laptop	Desktop/Laptop
Optical drive typeDiffers	DVD-RW	Blu-Ray RW
Disc types supportedDiffers	CD-R, CD-ROM, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW	BD, BD-R, BD-R DL, CD, DVD
InterfaceDiffers	USB 2.0	USB 3.1 Gen 1
Drive device, buffer sizeDiffers	0.75 MB	4 MB
Optical disc diameterKnown for one	80,120 mm	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	60000 h
Writing speedidentical
CD-R write speedKnown for one	24x	Unknown — not stated by the source
CD-RW write speedKnown for one	24x	Unknown — not stated by the source
DVD+R Double Layer write speedKnown for one	6x	Unknown — not stated by the source
DVD+R write speedKnown for one	8x	Unknown — not stated by the source
DVD+RW write speedKnown for one	8x	Unknown — not stated by the source
DVD-R Double Layer write speedKnown for one	6x	Unknown — not stated by the source
DVD-R write speedKnown for one	8x	Unknown — not stated by the source
DVD-RW write speedKnown for one	6x	Unknown — not stated by the source
Reading speedidentical
CD-R read speedKnown for one	24x	Unknown — not stated by the source
CD-ROM read speedKnown for one	24x	Unknown — not stated by the source
CD-RW read speedKnown for one	24x	Unknown — not stated by the source
DVD+R read speedKnown for one	8x	Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	6x	Unknown — not stated by the source
DVD-R read speedKnown for one	8x	Unknown — not stated by the source
DVD-ROM read speedKnown for one	8x	Unknown — not stated by the source
DVD-RW read speedKnown for one	6x	Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	6x	Unknown — not stated by the source
DVD+RW read speedKnown for one	8x	Unknown — not stated by the source
Access timeidentical
DVD drive average random access timeKnown for one	130 ms	Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	130 ms	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10	Windows 10, Windows 7, Windows 8
Mac operating systems supportedKnown for one	Unknown — not stated by the source	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 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Weight & dimensions3 differ
DepthDiffers	139.3 mm	145 mm
HeightDiffers	13.5 mm	11 mm
WeightDiffers	220 g	215 g
WidthKnown for one	Unknown — not stated by the source	133 mm
Packaging content1 differ
Quantity per pack	1 pc(s)	1 pc(s)
Cables includedDiffers	USB	USB Type-A to USB Type-C, USB Type-C to USB Type-A
Warranty cardKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Recommended system requirementsKnown for one	Microsoft 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>	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	1.5 Gbit/s
Logistics dataidentical
Harmonized System (HS) code	84717030	84717030
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	200 mm
Package depthKnown for one	Unknown — not stated by the source	180 mm
Package heightKnown for one	Unknown — not stated by the source	50 mm
Package weightKnown for one	Unknown — not stated by the source	405 g

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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