Long-lasting data protection with M-DISC Support The M-DISC uses a patented rock-like recording surface instead of organic dye to etch your records. The M-DISC offers superior reliability in data storage compared to other recordable DVDs on the market today. Play in peace with less noise As a disc is being read, Silent Play technology helps reduce the noise during playback by automatically adjusting the playback speed. Non-stop seamless playability Jam less Play prevents the video playback stopping due to a damaged disc. Damage such as scratches and fingerprints are ignored by jumping through the erroneous data or damaged areas. 8x DVDR Writing Speed Higher writing speed reduces the time taken to copy data.