Speed: 8x maximum write speed (DVDR, CD-R),2.4x maximum write speed (DL DVD+R),2x maximum write speed (DL DVD-R),5x maximum write speed (DVD-RAM) * Supported Disc Formats: BD-RE, BD-R, BD-ROM, DVD-ROM, DVD/CD-Video, DVD-RAM, DVD/CD-R, DVD/CD-RW, CD-ROM, CD-ROM XA, CD-DA, CD-Text, CD-Extra