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How much Video can you fit in a Blu-ray Disc? A
single-layer disc can hold 25GB.
A dual-layer disc can hold 50GB.
Over 9 hours of high-definition (HD)
video on a 50GB disc.
About 23 hours of standard-definition (SD) video on a 50GB disc.
To ensure that the Blu-ray Disc format is easily extendable
(future-proof) it also includes support for multi-layer discs,
which should allow the storage capacity to be increased to
100GB-200GB (25GB per layer) in the future simply by adding more
layers to the discs. |
