Blu-Ray+Disc

=Blu-Ray Disc= Frst Blu-ray Disc prototypes unveiled in October 2000 Official Release: 2006 Its named after the the laser used to read it which is a 405nm blue diode and is able to read at a minimum of 36mbit/s. Variants: Mini BD -Holds 7.5 GB of data and has recordable and rewritable versions. BD-R -Can be written once, has a max spin speed of 12x. BD-RE -Can be erased and recorded multiple times. BD 9/5 -Less expensive 8.5 GB DVD. BDXL -Holds over 100 GB with the speed of 2X and 4X 50 GB (dual-layer) 100 GB (triple-layer)*
 * Blu-ray Disc** (official abbreviation **BD**) is an optical disc storage medium designed to supersede the DVD format. The format defines as its standard physical media a 12 cm (same as DVDs and CDs), 25 GB per-layer optical disc, with dual layer discs (50 GB) the norm for feature-length video discs and additional layers possible later.
 * ~ Capacity || 25 GB (single-layer)
 * available for BD-XL Blu-ray re-writer drives. ||