Blu-Ray Disc - HP Dv4 1140go - Pavilion Entertainment - Core 2 Duo GHz User Manual

Blu-ray Disc

Also called BD, Blu-ray Disc is a high-density optical disc format for the storage of digital information,
including high-definition video. A single-layer Blu-ray Disc can store 25 GB, over five times the size of
a single-layer DVD at 4.7 GB. A dual-layer Blu-ray Disc can store 50 GB, almost 6 times the size of a
dual-layer DVD at 8.5 GB.
Typical uses include the following:
● Storage of large amounts of data
● High-definition video playback and storage
6 Chapter 2 Using an optical drive (select models only)