Multi Function: (X Multi)
Max. 5X BD-ROM/R/RE Read
Max.12X DVD±R/ 6X DVD+RW/ 6X DVD-RW/ 4X DVD±R (DL) Write
Max. 24X CD-R/ 24X CD-RW Write
Max. 12X DVD-ROM/ 32X CD-ROM Read
Max: 5X DVD-RAM Write / Read

Liquid Crystal Tilt Technology – Precision on Uneven Discs
LCT (Liquid Crystal Tilt) technology provides enhanced pick up head accuracy during recording and playback on discs with uneven curvature and thickness.

FlextraLink™ Buffer Underrun Errors Prevention Technology
Built-in FlextraLink™ prevents users from buffer underrun problems and eliminates the creation of unusable discs. Throughout the recording process, FlextraLink™ consistently monitors the data buffer status to ensure best recording quality under high-speed operation.

FlextraSpeed™ Optimal Writing Speed Adjustment Technology
Built-in FlextraSpeed™ and AI Auto Speed Adjustment Tech. enhance accuracy and reliability when reading/writing/re-writing across a broad range of certified media in different formats. FlextraSpeed™ continuously monitors the recording media and sets the optimal writing speeds to ensure best recording quality. The ASUS proprietary FlextraSpeed™ occupies minimal system resources so the PC remains full operational and available for other applications even during recording process.

Superior Stability with DDSSII
The DDSSII technology is designed to minimize the vibration caused by the spindle motor and resonance between components as well as the drive and PC cases. The ASUS patented DDSSII stabilizes, both horizontally and vertically, the pick-up head, achieving more precise tracking and focusing, while reducing vibration and noise caused by high-revolution spindle motors.

Smart laser Driver technology
The smart laser driver technology is to combine the strategy circuit into the laser driver in the OPU. The main PCB only sends the data and clock signal through the connectors and cables. Even there is distortion in the data and clock signal, the strategy circuit in the OPU will correct them back to normal status and would not let the distortion effects the recording quality. Especially for high speed recording drive, the smart laser driver technology is the key to get stable recording quality.