Product comparison · 2 optical disc drives

HP Unidad externa USB DVDRW vs Lenovo 39T2829 optical disc drive Internal DVD Super Multi Black, Silver

4specifications compared
3differ
1identical
21known for one product only

Key differences

Internal
- Unidad externa USB DVDRW:No
- 39T2829 optical disc drive Internal DVD Super Multi Black, Silver:Yes
Product colour
- Unidad externa USB DVDRW:Black
- 39T2829 optical disc drive Internal DVD Super Multi Black, Silver:Black, Silver
Optical drive type
- Unidad externa USB DVDRW:DVD±RW
- 39T2829 optical disc drive Internal DVD Super Multi Black, Silver:DVD Super Multi

Side by side

Differences highlightedShow differences only

Comparison of Unidad externa USB DVDRW, 39T2829
25 specifications	A HP Unidad externa USB DVDRW View product	B Lenovo 39T2829 optical disc drive Internal DVD Super Multi Black, Silver Model 39T2829 View product
Design2 differ
InternalDiffers	No	Yes
Product colourDiffers	Black	Black, Silver
Disc loading typeKnown for one	Unknown — not stated by the source	Tray
MountingKnown for one	Unknown — not stated by the source	Horizontal
Performance1 differ
Optical drive typeDiffers	DVD±RW	DVD Super Multi
InterfaceKnown for one	USB 2.0	Unknown — not stated by the source
LightScribeKnown for one	No	Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	24x	Unknown — not stated by the source
CD rewrite speedKnown for one	24x	Unknown — not stated by the source
DVD+R Double Layer write speedKnown for one	8x	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	8x	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 read speedKnown for one	24x	Unknown — not stated by the source
DVD-ROM read speedKnown for one	8x	Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	144 mm	Unknown — not stated by the source
DepthKnown for one	137.5 mm	Unknown — not stated by the source
HeightKnown for one	14 mm	Unknown — not stated by the source
Technical detailsidentical
HP segmentKnown for one	Business	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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