Single-sided 4.7GB, double-sided 9.4GB, 240 minutes of rewritable recording is possible. Can also be used for storing PC files. A set of 5 discs x 3 boxes. The items were purchased a few years ago for video recording, but they are new and unopened. Compatible with DVD-RAM disc video recorders and drives (mostly PC DVD-MULTI drives). Although they are cartridge type TYPE4 products, they can be removed from the cartridge and used as regular DVD-RAM discs. *Returns and refunds are not accepted. Please check the photos and description carefully before considering a purchase. #DVD-RAM #Panasonic #TV Recording #Recording Media