LG Electronics GTB0N 8X SATA Slim Super-Multi Internal Drive for Notebooks with M-DISC Supported Discs: DVD-ROM (SL/DL), DVDR (SL/DL), DVDRW, DVD-RAM, M-DISC, CD-R/RW/ROM, CD-DA, Video CD Buffer Size: 0.5 MB Interface: SATA DVD-ROM: 11.08 Mb/s (8x) max, CD-ROM: 3,600 Kb/s (24x) max Operating System: Windows 7, Windows Vista, Windows XP, Windows 2000