The TDK DVD-RW 4x 4.7GB 25-Pack Spindle delivers unrivaled performance and reliability, even after hundreds of reads and writes. These TDK DVD-RW discs let you repeatedly record, erase and re-record on the same disc at 4x write speed. These blank DVD-RW discs feature a hard coating that safeguards the disc's surface from scratches and fingerprints, and ensures data security. Use these discs to back up your hard drive data, store videos and images and more. DVD-RW format media is compatible with most multi-format computer drives and most home DVD players.