Product comparison · 2 optical disc drives

LG GH20NS Super Multi DVD-Brenner vs LG GH20NS Super Multi DVD-Brenner – mit S-ATA Schnittstelle

31specifications compared
0differ
31identical
1known for one product only

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Comparison of GH20NS Super Multi DVD-Brenner, GH20NS Super Multi DVD-Brenner – mit S-ATA Schnittstelle
32 specifications	A LG GH20NS Super Multi DVD-Brenner View product	B LG GH20NS Super Multi DVD-Brenner – mit S-ATA Schnittstelle View product
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Beige	Unknown — not stated by the source
Disc loading type	Tray	Tray
Performanceidentical
Interface	Serial ATA	Serial ATA
Drive device, buffer size	2 MB	2 MB
Writing speedidentical
CD write speed	48x	48x
CD rewrite speed	32x	32x
DVD+R Double Layer write speed	10x	10x
DVD+R write speed	20x	20x
DVD+RW write speed	8x	8x
DVD-R Double Layer write speed	10x	10x
DVD-R write speed	20x	20x
DVD-RAM write speed	12x	12x
DVD-RW write speed	6x	6x
Reading speedidentical
CD read speed	48x	48x
Access timeidentical
DVD drive average random access time	140 ms	140 ms
CD-ROM drive average random access time	120 ms	120 ms
Record modesidentical
Disc-at-once (DAO)	Yes	Yes
Layer Jump Recording	Yes	Yes
Packet writing	Yes	Yes
Random write	Yes	Yes
Sequential writing	Yes	Yes
Session-at-once (SAO)	Yes	Yes
Track-at-once (TAO)	Yes	Yes
Operational conditionsidentical
Operating relative humidity (H-H)	15 - 85%	15 - 85%
Operating temperature (T-T)	5 - 45 °C	5 - 45 °C
Weight & dimensionsidentical
Weight	780 g	780 g
Packaging contentidentical
Bundled software	Nero Express, In CD, PowerDVD, PowerProducer Gold, Light Scribe	Nero Express, In CD, PowerDVD, PowerProducer Gold, Light Scribe
Other featuresidentical
Dimensions (WxDxH)	146 x 41.3 x 165 mm	146 x 41.3 x 165 mm
Minimum RAM	512 MB	512 MB
Minimum processor	Pentium-4 1,4GHz	Pentium-4 1,4GHz
Compatible operating systems	Windows ME, Windows 2000 Professional/ Windows XP Home Edition, Professional, Windows Vista	Windows ME, Windows 2000 Professional/ Windows XP Home Edition, Professional, Windows Vista

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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