The next generation of magneto-optical media is ultra density optical (UDO). Developed by Plasmon, these discs currently have a recording capacity of up to 60 GB. That is more than six times the maximum capacity of MO media (9.1 GB).
The Professional Disc for Data (PDD) from Sony, with a capacity of 23.3 GB or 50 GB (DL), is also available.
The magneto-optical disc (MOD) is a rotating storage medium that is written magnetically and read optically. Magneto-optical storage media guarantee you the highest level of data security. The laser technology they are based on makes them an absolutely secure, extraordinarily fast and also the most effective data storage device.