LG GH20NS CD-RW/DVD+/-RW (+/-R DL) / SATA Product Specification
Type
Interface: SATA
Internal/External: Internal
Readable Disc Types: CD/DVD
Writable Disc Types: CD-RW/DVD+/-RW
Multiple Layer Writability: DVD+/-R DL
DVD-RAM: Yes
Internal
Cache: 2.0 MB
Compatibility: PC
Operating system: Windows ME, Windows 2000 Professional/ Windows XP Home Edition, Professional , Windows Vista
CD
Reading speed CD-ROM: 48 X
Writing speed CD-R: 48 X
Writing speed CD-RW: 40.0 X
Access time CD: 120.0 ms
DVD
DVD-Burner: Yes
Reading speed DVD: 16 X
Writing speed DVD-R: 20.0 X
Writing speed DVD-R DL: 10 X
Writing speed DVD-RW: 6.0 X
Writing speed DVD+R: 20.0 X
Writing speed DVD+R DL: 10.0 X
Writing speed DVD+RW: 8.0 X
DVD-RAM speed: 12 X
Access time DVD: 140 ms
