Product comparison · 2 optical disc drives

LG BH12LS30R optical disc drive Internal Black vs LG GP10NB20 optical disc drive Black

24specifications compared
16differ
8identical
23known for one product only

Key differences

Internal
- BH12LS30R optical disc drive Internal Black:Yes
- GP10NB20 optical disc drive Black:No
DVD+R Double Layer write speed
- BH12LS30R optical disc drive Internal Black:8x
- GP10NB20 optical disc drive Black:6x
DVD-R Double Layer write speed
- BH12LS30R optical disc drive Internal Black:8x
- GP10NB20 optical disc drive Black:6x
CD-R read speed
- BH12LS30R optical disc drive Internal Black:48x
- GP10NB20 optical disc drive Black:24x
CD-ROM read speed
- BH12LS30R optical disc drive Internal Black:48x
- GP10NB20 optical disc drive Black:24x
CD-RW read speed
- BH12LS30R optical disc drive Internal Black:40x
- GP10NB20 optical disc drive Black:24x
DVD+R read speed
- BH12LS30R optical disc drive Internal Black:16x
- GP10NB20 optical disc drive Black:8x
DVD-R Double Layer read speed
- BH12LS30R optical disc drive Internal Black:12x
- GP10NB20 optical disc drive Black:8x

Side by side

Differences highlightedShow differences only

Comparison of BH12LS30R, GP10NB20
47 specifications	A LG BH12LS30R optical disc drive Internal Black Model BH12LS30R View product	B LG GP10NB20 optical disc drive Black Model GP10NB20 View product
Design1 differ
InternalDiffers	Yes	No
Performanceidentical
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Writing speed2 differ
BD-R Dual Layer write speedKnown for one	6x	Unknown — not stated by the source
BD-R write speedKnown for one	8x	Unknown — not stated by the source
BD-RE Dual Layer write speedKnown for one	2x	Unknown — not stated by the source
BD-RE rewrite speedKnown for one	2x	Unknown — not stated by the source
BD-RE write speedKnown for one	2x	Unknown — not stated by the source
DVD+R Double Layer write speedDiffers	8x	6x
DVD-R Double Layer write speedDiffers	8x	6x
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 speed9 differ
CD-R read speedDiffers	48x	24x
CD-ROM read speedDiffers	48x	24x
CD-RW read speedDiffers	40x	24x
BD-R Dual Layer read speedKnown for one	8x	Unknown — not stated by the source
BD-R read speedKnown for one	10x	Unknown — not stated by the source
BD-RE Dual Layer read speedKnown for one	6x	Unknown — not stated by the source
BD-RE read speedKnown for one	8x	Unknown — not stated by the source
BD-ROM read speedKnown for one	10x	Unknown — not stated by the source
DVD+R read speedDiffers	16x	8x
DVD-R Double Layer read speedDiffers	12x	8x
DVD-R read speedDiffers	16x	8x
DVD-RW read speedDiffers	12x	8x
DVD+R Double Layer read speedDiffers	12x	8x
DVD+RW read speedDiffers	12x	8x
CD read speedKnown for one	Unknown — not stated by the source	24x
Access time1 differ
DVD drive average random access timeKnown for one	160 ms	Unknown — not stated by the source
BD-ROM average random access timeKnown for one	180 ms	Unknown — not stated by the source
CD-ROM drive average random access timeDiffers	150 ms	140 ms
DVD-RAM access timeKnown for one	180 ms	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	800 g	270 g
Other features2 differ
Dimensions (WxDxH)Differs	146 x 172 x 41.3 mm	128 x 127 x 12.7 mm
Compatible operating systemsDiffers	Windows Vista, Windows XP	Windows Vista Home Basic, Home Premium, Business, Ultimate, Windows XP Home Edition, Professional, Media Center Edition, Windows 7
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 1%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 1%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 60 °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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