ASUS BW-12D1S-U Black
BD-RE, externally, USB, buffer: 4 MB, CD reading speed: 40x, DVD: 16x, BD-ROM: 8x, CD-R: 40x, CD-RW recording speed: 24x, DVD+R: 16x, DVD-R: 16x, DVD+RW: 8x, DVD-RW: 6x, DVD+R DL: 8x, DVD-R DL: 8x, DVD-RAM: 5x, BD-R: 12x, BD-RE: 2x, Size: 63 x 165 x 243 mm