High-speed 20X recording apeed for DVD+R & DVD-R media with good disc quality.

Support 8X DVD+R DL & 8X DVD-R DL recording function.

SMART-BURN avoiding Buffer UnderRun Error, Automatically adjusting writing strategy & running OPC to provide the best burning quality.

SMART-X function adjusts CD-DA / VCD / DVD data extraction to a fastest allowable speed according to both data request rate from host and disk quality.

SMART-WRITE : Through drive's self-learning function, automatically detect and decide the optimal write strategy  of DVD recordable media (DVD+R & DVD-R) for the best quality.

DVD read compliant: DVD single/dual layer (PTP/OTP), DVD-R(3.9GB/4.7GB), DVD-R multi-borders, DVD-RAM,DVD+R, DVD+R multi-sessions, DVD-RW, and DVD+RW.

CD read compliant: CD-DA, CD-ROM, CD-ROM/XA, Photo-CD, Multi-session, Karaoke-CD,Video-CD, CD-I FMV, CD Extra, CD Plus, CD-R, and CD-RW.

Conform to Orange Book : Part 2 CD-R Volume 1, Part 2 CD-R Volume 2 Multi Speed, Part 3 CD-RW Volume 1 ( 1x, 2x, and 4x ), Part 3 CD-RW Volume 2 : High Speed, Part 3 CD-RW Volume 3 : Ultra Speed.

Support Fixed packet, Variable packet, Disc-at-once, Session-at-once and Track-at-once