Product comparison · 2 optical disc drives

Dynabook Ultra-slim USB DVD-RW Drive vs LG GH24 optical disc drive Internal DVD Super Multi DL Black

23specifications compared
19differ
4identical
21known for one product only

Key differences

The LG GH24 optical disc drive Internal DVD Super Multi DL Black has 2 x more DVD+R Double Layer write speed than the Dynabook Ultra-slim USB DVD-RW Drive (8x vs 6x). The LG GH24 optical disc drive Internal DVD Super Multi DL Black has 16 x more DVD+R write speed than the Dynabook Ultra-slim USB DVD-RW Drive (24x vs 8x). The LG GH24 optical disc drive Internal DVD Super Multi DL Black has 2 x more DVD-R Double Layer write speed than the Dynabook Ultra-slim USB DVD-RW Drive (8x vs 6x). Only the LG GH24 optical disc drive Internal DVD Super Multi DL Black has internal. Disc loading type: Front on the Dynabook Ultra-slim USB DVD-RW Drive, Tray on the LG GH24 optical disc drive Internal DVD Super Multi DL Black.

Internal
- Ultra-slim USB DVD-RW Drive:No
- GH24 optical disc drive Internal DVD Super Multi DL Black:Yes
Disc loading type
- Ultra-slim USB DVD-RW Drive:Front
- GH24 optical disc drive Internal DVD Super Multi DL Black:Tray
Purpose
- Ultra-slim USB DVD-RW Drive:Laptop
- GH24 optical disc drive Internal DVD Super Multi DL Black:Desktop
Optical drive type
- Ultra-slim USB DVD-RW Drive:DVD-RW
- GH24 optical disc drive Internal DVD Super Multi DL Black:DVD Super Multi DL
Interface
- Ultra-slim USB DVD-RW Drive:USB 2.0
- GH24 optical disc drive Internal DVD Super Multi DL Black:Serial ATA
DVD+R Double Layer write speed
- Ultra-slim USB DVD-RW Drive:6x
- GH24 optical disc drive Internal DVD Super Multi DL Black:8x
DVD+R write speed
- Ultra-slim USB DVD-RW Drive:8x
- GH24 optical disc drive Internal DVD Super Multi DL Black:24x
DVD-R Double Layer write speed
- Ultra-slim USB DVD-RW Drive:6x
- GH24 optical disc drive Internal DVD Super Multi DL Black:8x

Side by side

Differences highlightedShow differences only

Comparison of PS0048UA1DVD, GH24
44 specifications	A Dynabook Ultra-slim USB DVD-RW Drive Model PS0048UA1DVD View product	B LG GH24 optical disc drive Internal DVD Super Multi DL Black Model GH24 View product
Design2 differ
InternalDiffers	No	Yes
Disc loading typeDiffers	Front	Tray
CertificationKnown for one	Unknown — not stated by the source	CE
Performance4 differ
PurposeDiffers	Laptop	Desktop
Optical drive typeDiffers	DVD-RW	DVD Super Multi DL
Disc types supportedDiffers	CD-R, CD-ROM, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW	DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW
InterfaceDiffers	USB 2.0	Serial ATA
Drive device, buffer sizeKnown for one	0.75 MB	Unknown — not stated by the source
Optical disc diameterKnown for one	80,120 mm	Unknown — not stated by the source
Writing speed4 differ
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 speedDiffers	6x	8x
DVD+R write speedDiffers	8x	24x
DVD-R Double Layer write speedDiffers	6x	8x
DVD-R write speedDiffers	8x	24x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	12x
Reading speed5 differ
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 speedDiffers	8x	16x
DVD-R Double Layer read speedDiffers	6x	12x
DVD-R read speedDiffers	8x	16x
DVD-ROM read speedDiffers	8x	16x
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 speedDiffers	8x	12x
DVD-ROM Double Layer read speedKnown for one	Unknown — not stated by the source	12x
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 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64,
Weight & dimensions3 differ
DepthDiffers	139.3 mm	165 mm
HeightDiffers	13.5 mm	41.3 mm
WeightDiffers	220 g	700 g
WidthKnown for one	Unknown — not stated by the source	146 mm
Packaging contentidentical
Cables includedKnown for one	USB	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	Unknown — not stated by the source	Power2Go
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
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717030	Unknown — not stated by the source

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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