Super Multi DVD Rewriter H.L GT80N 12.7mm SATA interface DVD Burner Thickness: 12.7mm Supported Media Formats: DVD-ROM,DVD+R,DVD+R DL,DVD+RW,DVD-R,DVD-R DL, DVD-RW,DVD-RAM(Ver.2),CD-Audio,CD-ROM (mode 1 and mode 2),CD-ROM XA(mode 2,form 1 and form 2), Photo CD(single and multiple sessions),CD Extra,CD-RW,CD-TEXT,CD-I,VIDEO CD Buffer Size: 2MB CD-ROM Read speed: 24X DVD-ROM Read Speed: 8X Max Write Speed CD-R: 24X Max Write Speed CD-RW: 24X Max Write Speed DVD+R: 8X DVD-R: 8X Max Write Speed DVD+RW: 8X Max Write Speed DVD-RW: 6X Max Write Speed DVD+R DL: 6X DVD-R DL: 6X DVD-RAM SPEED: 5X Access Time DVD: 180MS CD: 150MS Dimension: 128(W)*12.7(H)*129(D)mm Weight: 175g