Product comparison · 2 optical disc drives

Dynabook Ultra-slim USB DVD-RW Drive vs Lenovo 4XA0N82034 optical disc drive Internal DVD-RW Silver

10specifications compared
8differ
2identical
33known for one product only

Key differences

The Dynabook Ultra-slim USB DVD-RW Drive has 14.3 mm more depth than the Lenovo 4XA0N82034 optical disc drive Internal DVD-RW Silver (139.3 mm vs 125 mm). The Dynabook Ultra-slim USB DVD-RW Drive has 2.5 mm more height than the Lenovo 4XA0N82034 optical disc drive Internal DVD-RW Silver (13.5 mm vs 11 mm). The Dynabook Ultra-slim USB DVD-RW Drive has 53 g more weight than the Lenovo 4XA0N82034 optical disc drive Internal DVD-RW Silver (220 g vs 167 g). Only the Lenovo 4XA0N82034 optical disc drive Internal DVD-RW Silver has internal. Product colour: Black on the Dynabook Ultra-slim USB DVD-RW Drive, Silver on the Lenovo 4XA0N82034 optical disc drive Internal DVD-RW Silver.

Internal
- Ultra-slim USB DVD-RW Drive:No
- 4XA0N82034 optical disc drive Internal DVD-RW Silver:Yes
Product colour
- Ultra-slim USB DVD-RW Drive:Black
- 4XA0N82034 optical disc drive Internal DVD-RW Silver:Silver
Disc loading type
- Ultra-slim USB DVD-RW Drive:Front
- 4XA0N82034 optical disc drive Internal DVD-RW Silver:Slot
Interface
- Ultra-slim USB DVD-RW Drive:USB 2.0
- 4XA0N82034 optical disc drive Internal DVD-RW Silver:FireWire
Depth
- Ultra-slim USB DVD-RW Drive:139.3 mm
- 4XA0N82034 optical disc drive Internal DVD-RW Silver:125 mm
Height
- Ultra-slim USB DVD-RW Drive:13.5 mm
- 4XA0N82034 optical disc drive Internal DVD-RW Silver:11 mm
Weight
- Ultra-slim USB DVD-RW Drive:220 g
- 4XA0N82034 optical disc drive Internal DVD-RW Silver:167 g

Side by side

Differences highlightedShow differences only

Comparison of PS0048UA1DVD, 4XA0N82034
43 specifications	A Dynabook Ultra-slim USB DVD-RW Drive Model PS0048UA1DVD View product	B Lenovo 4XA0N82034 optical disc drive Internal DVD-RW Silver Model 4XA0N82034 View product
Design3 differ
InternalDiffers	No	Yes
Product colourDiffers	Black	Silver
Disc loading typeDiffers	Front	Slot
MountingKnown for one	Unknown — not stated by the source	Horizontal
Performance2 differ
Purpose	Laptop	Laptop
Optical drive type	DVD-RW	DVD-RW
Disc types supportedDiffers	CD-R, CD-ROM, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW	DVD
InterfaceDiffers	USB 2.0	FireWire
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 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 & dimensions3 differ
DepthDiffers	139.3 mm	125 mm
HeightDiffers	13.5 mm	11 mm
WeightDiffers	220 g	167 g
WidthKnown for one	Unknown — not stated by the source	135 mm
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) codeKnown for one	84717030	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	80 - 90%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 113 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 140 °C

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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