LiteOn IHAS124-14 24X DVDRW Internal OEM Optical Drive The LiteOn iHas124-14 24 x DVDRW internal optical drive with SMART-BURN technology developed by Lite-ON. It can automatically adjust writing strategy & running OPC to provide the best burning quality and avoid Buffer Underrun error as well. Key Features: DVD Write DVD R 24X DVD R DL 12X DVD ReWrite DVD RW 8X DVD-RW 6X DVD RAW 12X DVD Read DVD ROM 16X Random Access time 160ms CD Write CD-R 48X CD ReWrite CD-R 24X CD Read CD-ROM 48X Random Access time 150ms Buffer Size 0.5MB Environment Operating 5°c to 50°c; Relative Humidity 15 to 80 Non-Operating -40°c to 65°c; Relative Humidity 10 to 90 Dimension 146(W) x 41.3(H) x 170(D) mm Weight More Information SATA interface, Half-Height internal DVD R / DVD RW / DVD-R / DVD-RW / DVD R9/ DVD-R9/ DVD-RAM/ DVD-ROM / CD-R/ CD-RW / CD-ROM combination drive Support Double Layer DVD /- R9 Recording Function SMART-BURN function Automatically adjusting writing strategy & walking 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 ABS system reduce vibration and noise during recording and reading Support Fixed Packet, Variable Packet, TAO, SAO, DAO, Random Access Write, Incremental, sequential recording, restricted overwrite, Layer Jump recording, Raw Mode Burning & Over-Burn DVD read compliant: DVD single/dual layer (PTP/OTP), DVD-R, DVD-R multi-borders, DVD-RAM DVD R, DVD R multi-sessions, DVD-RW, and DVD RW