$ 0 0 SONY Blu-ray Discs BD-R DL 4X, 10 Pack (2011) (Personal Computers)By Sony Buy new: $44.5032 used and new from $35.80 Customer Rating: Customer tags: bd-r dl(34), bd-r dl 4x(32), blank media(31), 50gb(30), video(27), 2011 blank media(17), bd-r(4), 50gb 4x(4), blu-ray disc(3), blu-ray usa, 2011 blu-ray, 10 bd-r dl set