Product comparison · 2 optical disc drives

Lenovo 43N3294 optical disc drive Internal vs LG CH10LS20 optical disc drive Internal Black

16specifications compared
12differ
4identical
14known for one product only

Key differences

CD write speed
- 43N3294 optical disc drive Internal:24x
- CH10LS20 optical disc drive Internal Black:48x
CD rewrite speed
- 43N3294 optical disc drive Internal:16x
- CH10LS20 optical disc drive Internal Black:24x
CD-R write speed
- 43N3294 optical disc drive Internal:24x
- CH10LS20 optical disc drive Internal Black:48x
CD-RW write speed
- 43N3294 optical disc drive Internal:16x
- CH10LS20 optical disc drive Internal Black:24x
DVD+R Double Layer write speed
- 43N3294 optical disc drive Internal:6x
- CH10LS20 optical disc drive Internal Black:8x
DVD+R write speed
- 43N3294 optical disc drive Internal:8x
- CH10LS20 optical disc drive Internal Black:16x
DVD-R Double Layer write speed
- 43N3294 optical disc drive Internal:6x
- CH10LS20 optical disc drive Internal Black:8x
DVD-R write speed
- 43N3294 optical disc drive Internal:8x
- CH10LS20 optical disc drive Internal Black:16x

Side by side

Differences highlightedShow differences only

Comparison of 43N3294, CH10LS20
30 specifications	A Lenovo 43N3294 optical disc drive Internal Model 43N3294 View product	B LG CH10LS20 optical disc drive Internal Black Model CH10LS20 View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Writing speed9 differ
CD write speedDiffers	24x	48x
CD rewrite speedDiffers	16x	24x
CD-R write speedDiffers	24x	48x
CD-RW write speedDiffers	16x	24x
DVD+R Double Layer write speedDiffers	6x	8x
DVD+R write speedDiffers	8x	16x
DVD-R Double Layer write speedDiffers	6x	8x
DVD-R write speedDiffers	8x	16x
DVD-RAM write speedDiffers	5x	12x
Reading speed1 differ
CD read speedDiffers	24x	48x
CD-R 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 read speedKnown for one	8x	Unknown — not stated by the source
DVD-ROM read speedKnown for one	8x	Unknown — not stated by the source
BD-ROM read speedKnown for one	Unknown — not stated by the source	10x
DVD read speedKnown for one	Unknown — not stated by the source	12x
Weight & dimensions1 differ
WidthKnown for one	5 in	Unknown — not stated by the source
DepthKnown for one	5.09 in	Unknown — not stated by the source
HeightKnown for one	0.5 in	Unknown — not stated by the source
WeightDiffers	190 g	800 g
Other features1 differ
Dimensions (WxDxH)Differs	128 x 129 x 12.7 mm	146 x 172 x 41.3 mm
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	160 ms
BD-ROM average random access timeKnown for one	Unknown — not stated by the source	180 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	150 ms

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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