Product comparison · 2 optical disc drives

LG GDR-H20N optical disc drive Internal Black vs LG GDR-H20NBRL optical disc drive Internal Black

11specifications compared
3differ
8identical
3known for one product only

Key differences

DVD drive average random access time
- GDR-H20N optical disc drive Internal Black:100 ms
- GDR-H20NBRL optical disc drive Internal Black:160 ms
CD-ROM drive average random access time
- GDR-H20N optical disc drive Internal Black:900 ms
- GDR-H20NBRL optical disc drive Internal Black:140 ms

Side by side

Differences highlightedShow differences only

Comparison of GDR-H20N, GDR-H20NBRL
14 specifications	A LG GDR-H20N optical disc drive Internal Black Model GDR-H20N View product	B LG GDR-H20NBRL optical disc drive Internal Black Model GDR-H20NBRL View product
Access time2 differ
DVD drive average random access timeDiffers	100 ms	160 ms
CD-ROM drive average random access timeDiffers	900 ms	140 ms
Other features1 differ
Compatible operating systemsDiffers	Windows 95, 98, 2K, ME, NT 4.0, XP, Vista, 2003 server Linux Slackware Ver 3.10, Solaris Ver 2.4 +	Windows 95, 98, 2K, ME, NT 4.0 +, XP, Vista, 2003 server, Linux Slackware 3.10, Solaris 2.4 +
Drive device, transfer rateKnown for one	Unknown — not stated by the source	22.1 MB/s
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs

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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