Product comparison · 2 optical disc drives

Lenovo 39T2851 optical disc drive Internal DVD Super Multi Multicolour vs Lenovo 40Y8637 optical disc drive

Key differences

Internal
- 39T2851 optical disc drive Internal DVD Super Multi Multicolour:Yes
- 40Y8637 optical disc drive:No

Differences highlightedShow differences only

Comparison of 39T2851, 40Y8637
15 specifications	A Lenovo 39T2851 optical disc drive Internal DVD Super Multi Multicolour Model 39T2851 View product	B Lenovo 40Y8637 optical disc drive Model 40Y8637 View product
Design1 differ
InternalDiffers	Yes	No
Product colourKnown for one	Multicolour	Unknown — not stated by the source
Disc loading typeKnown for one	Tray	Unknown — not stated by the source
MountingKnown for one	Horizontal	Unknown — not stated by the source
Performanceidentical
PurposeKnown for one	Laptop	Unknown — not stated by the source
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Disc types supportedKnown for one	CD, DVD	Unknown — not stated by the source
LightScribeKnown for one	No	Unknown — not stated by the source
Optical disc diameterKnown for one	80,120 mm	Unknown — not stated by the source
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	2 MB
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	Unknown — not stated by the source	24x
CD rewrite speedKnown for one	Unknown — not stated by the source	24x
Reading speedidentical
CD read speedKnown for one	Unknown — not stated by the source	24x
DVD-ROM read speedKnown for one	Unknown — not stated by the source	8x

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.