24.37mm height and high efficient power saving modes for notebook computer use.

SMART-BURN(*1) avoiding Buffer Under Run error, Smartly adjusting writing strategy & running OPC to provide the best burning quality.

SMART-X(*2) function adjusts CD-DA / VCD / DVD data extraction to a fastest allowable speed according to both data request rate from host and disc quality.

Support Fixed Packet , Variable Packet , TAO, SAO, DAO , Raw Mode Burning & Over-Burn.

DVD read compliant: DVD single/dual layer (PTP/OTP), DVD-R (3.9GB/4.7GB), DVD-R multi-borders, DVD+R, DVD+R multi-sessions, DVD+R Double Layer, and DVD-RW discs with diameter of 8 or 12 cm.

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 discs with diameter of 8 or 12 cm.

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.

Support PIO mode 4 , DMA mode 2 and Ultra DMA mode 2.
 

Portable design, using High Speed USB2.0 connection to ensure the best performance.