Sony AD-7201S 20x DVD&plusmn;RW DL SATA Drive w/LightScribe (Black) Sony AD-7201S 20x DVD RW DL SATA Drive w/LightScribe General Features: Black bezel SATA Interface Buffer Capacity: 2 MB LightScribe Technology Writing Speed: DVD R 20x DVD R DL 8x (+R DL), 12x (-R DL) DVD RW 8x (+RW), 6x (-RW) DVD-RAM 12x CD-R 48x CD-RW 32x Reading Speed: DVD-ROM 16x CD-ROM 48x Front Panel Features: Eject button Emergency Eject hole LED Indicator Light