LG Electronics 6X USB 2.0 Slim Blu-Ray +/-RW and DVD+/-RW External Drive with M-DISC Support, Retail (Black) WP40NB30

The LG Super Multi Blue WP40NB30 slim portable Blu-ray rewriter features USB 2.0 connectivity with a 6x BD-R write speed and M-DISC support. Simply plug in and record up to 100GB of files, photos, or business documents onto a BD-XL(triple layer) disc. With Blu-ray, DVD and CD burning capabilities, the WP40NB30 gives you the option to choose the media best suited for each task.