4.7GB data  or up to 120 minutes  / Rewritable up to 1000 times / Archival storage 

Create, Edit and Archive home movies and Digital photos, while storing and accessing Data from one re-recordable DVD disc. DVD-RW discs capture all digital data brilliantly, and are large enough to hold oversized digital movie files. They can hold 4.7GB of information, which means it is possible to record 120 minutes of MPEG2 Video footage with outstanding picture quality.