Ideal for archiving or backing up data or video. Designed with high storage capacity and superior recording quality for superior archival stability. Choose a rewritable or write-once format with a thermally printable, center-marked surface. Compatible with most DVD-ROM drives. DVD+R. Disc Type: DVD+R; Capacity (Video): 120 Minutes; Recordable Format: "Write Once" format, cannot be altered once data is written to the disc. ; Capacity Range (Data): 4.7 GB.