... (DVD±R) 2.4x maximum write speed (DL DVD+R) 2x maximum write speed (DL DVD-R) 5x maximum write speed (DVD ... ) 4.Supported CD Formats : BD-R, BD-R DL, BD-RE, BD-RE DL, DVD-R, DVD-ROM, DVD-R, DVD-R ... DL, DVD-RW, DVD-RAM, DVD +R, DVD +R9, DVD +RW, ...