LG BH14NS40 vs LG UH12LS29

A side-by-side spec comparison of the LG BH14NS40 and the LG UH12LS29. We line up every specification and score the ones that matter most in this category — weighted, not a raw count of specs won — to reach an overall verdict so you can decide which optical drive is right for your build.

Side-by-side specification comparison of LG BH14NS40 and LG UH12LS29.
Specification	No image LG BH14NS40 No price data	No image LG UH12LS29 No price data
Bd	12	10
Cd	48	48
Dvd	16	16
Bd_write	14/12/2/2	-
Cd_write	48/24	48/24
Dvd_write	16/8/8/16/6/8/5	16/8/8/16/6/8/12

Too close to call — these products trade blows on the specs that matter.

LG BH14NS40

performance points

LG UH12LS29

performance points

Winner is scored by weighting the specs that matter most in this category (not a raw count of specs won).

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