LiteOn Internal Sata DVD Writer iHAS124-15 24X Super Multi Burner Read / Write • LiteOn IHAS124 24X DVD±RW (Dual ±R)/RAM SATA Drive (Internal, Black) • 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 • Seamless Link avoiding Buffer Under Run error, 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 • 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 • Support both 8cm and 12cm disc of CD and DVD family • Supported transfer mode: PIO mode 4, DMA mode 2 and Ultra DMA mode 5 Optical Drive Type DVD±RW (Dual ±R)/DVD-RAM Supported Formats 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 • 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 Optical Drive Interface Serial ATA Data Buffer 2 MB MTBF 70,000 Hrs Performance DVD-ROM Read Speed 16X DVD-R Write Speed 24X DVD+R Write Speed 24X DVD-RW Write Speed 6X DVD+RW Write Speed 8X DVD-RAM Write Speed 12X DVD +R Dual Layer Write Speed 12X DVD -R Dual Layer Write Speed 12X CD-ROM Read Speed 48X CD-R Write Speed 48X CD-RW Write Speed 32X Access Time CD: 140ms • DVD: 160 ms Data Transfer Rates Data Transfer Rates CD: 7.2 MB/s System Requirements Operating Systems Supported Microsoft Windows 2000, XP, Vista Minimum Processor Requirements Intel Pentium 4 1.3GHz or higher CPU Minimum Memory Requirements 128 MB System Requirements HDD must have access time < 20ms; with a minimum of 650MB free space • 9GB free space for creating a DVD image file (9GB for double layer; 5GB for single layer) Physical Form Factor DVD Writer Enclosure type Internal Enclosure Colour Black Dimensions 14.5 cm (W) x 17.0 cm (D) x 4.13 cm