Lite-On 24x iHAS124 Internal DVD Writer Bundle with Nero Burning Software and Cable Accessories (SATA Optical Drive)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Lite-On internal DVD drive bundle includes a Nero burning software， SATA cable， power connection cable， and 4 mounting screws</li><li>Operating system requirements : Windows XP， Windows Vista， Windows 7， Windows 8. 1GHz or faster CPU recommended. 1GB RAM and 16GB free disck space required under 32-bit OS (2GB RAM and 20GB space under 64-bit OS) for creating a DVD disc.</li><li>Maximum burn speeds of 24x for DVD-R/+R and 48x for CD-R. Maximum read speeds of 16x for DVD-R/+R and 48x for CD-R.</li><li>Maximum DVD Dual Layer (DL) burn speed at 12x</li><li>Smart-Burn technology automatically adjusts writing strategy and running OPC to provide the best burning quality and avoid Buffer Underrun error as well</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41JPue56FXL.jpg" noproxy>