Product comparison · 2 optical disc drives

Dynabook Ultra-slim USB DVD-RW Drive vs Lenovo 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey

7specifications compared
6differ
1identical
34known for one product only

Key differences

The Dynabook Ultra-slim USB DVD-RW Drive has 4.5 mm more height than the Lenovo 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey (13.5 mm vs 9 mm). The Lenovo 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey has 194 g more weight than the Dynabook Ultra-slim USB DVD-RW Drive (414 g vs 220 g). Only the Lenovo 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey has internal. Product colour: Black on the Dynabook Ultra-slim USB DVD-RW Drive, Black, Grey on the Lenovo 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey. Purpose: Laptop on the Dynabook Ultra-slim USB DVD-RW Drive, Desktop on the Lenovo 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey.

Internal
- Ultra-slim USB DVD-RW Drive:No
- 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey:Yes
Product colour
- Ultra-slim USB DVD-RW Drive:Black
- 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey:Black, Grey
Purpose
- Ultra-slim USB DVD-RW Drive:Laptop
- 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey:Desktop
Optical drive type
- Ultra-slim USB DVD-RW Drive:DVD-RW
- 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey:DVD-ROM
Height
- Ultra-slim USB DVD-RW Drive:13.5 mm
- 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey:9 mm
Weight
- Ultra-slim USB DVD-RW Drive:220 g
- 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey:414 g

Side by side

Differences highlightedShow differences only

Comparison of PS0048UA1DVD, 4XA0Q12897
41 specifications	A Dynabook Ultra-slim USB DVD-RW Drive Model PS0048UA1DVD View product	B Lenovo 4XA0Q12897 optical disc drive Internal DVD-ROM Black, Grey Model 4XA0Q12897 View product
Design2 differ
InternalDiffers	No	Yes
Product colourDiffers	Black	Black, Grey
Disc loading typeKnown for one	Front	Unknown — not stated by the source
Performance2 differ
PurposeDiffers	Laptop	Desktop
Optical drive typeDiffers	DVD-RW	DVD-ROM
Disc types supportedKnown for one	CD-R, CD-ROM, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW	Unknown — not stated by the source
InterfaceKnown for one	USB 2.0	Unknown — not stated by the source
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
Compatible productsKnown for one	Unknown — not stated by the source	M710s, M910s
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 requirementsidentical
Windows operating systems supportedKnown for one	Windows 10	Unknown — not stated by the source
Weight & dimensions2 differ
DepthKnown for one	139.3 mm	Unknown — not stated by the source
HeightDiffers	13.5 mm	9 mm
WeightDiffers	220 g	414 g
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Cables includedKnown for one	USB	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
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) code	84717030	84717030
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 90%

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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