Read Maximum Speed: 

DVD-ROM SL : 18x
DVD-ROM DL : 10x
DVD+R : 16x
DVD-R : 16x
DVD+R DL : 8x
DVD-R DL : 8x
DVD+RW : 12x
DVD-RW : 12x
DVD-RAM: 5x
CD-ROM : 48x
CD-R : 48x
CD-RW : 40x  

Access time  

DVD-ROM 120ms
CD: 120 ms  

Mechanism: 

Tray loading 

Interface: 

DDU1681S: S-ATA
 

Burst transfer rate: 

Ultra DMA mode 5
PIO mode 4  

Cache: 

2 Mbyte 

Media supported: 

DVD-ROM
DVD-R (Read Only)
DVD-R DL (Read Only)
DVD-RW (Read Only)
DVD+R (Read Only)
DVD+R DL (Read Only)
DVD+RW (Read Only)
DVD-RAM (Read Only)
CD-ROM (Read Only)
CD-R (Read Only)
CD-RW with 80mm and 120mm diameter (Read Only)  

Modes supported: 

DVD-ROM, DVD-Video, CD-ROM, CD-ROM XA, CD-I Ready, CD-Bridge, PhotoCD, VideoCD, CD-DA, CD Extra, CD Text 

Compatibility: 

MPC Level 3, MultiRead, PC2001  

Weight: 

650g
(1.43 lbs)  

Dimensions: 

146 mm x 41.3 mm x 170 mm
(5.75 inches x 1.63 inches x 6.69 inches)  

Special features: 

Buffer under run error prevention