Hewlett Packard 92290F Write-Once Magneto-Optical 5.25 Disk 2.6 GB, 1024 Bytes/Sector (1-Pack)

magneto optical rewritable cartridges allow virtually unlimited read/write cycles making them the ideal choice for data management in information intensive environments. write once cartridges are designed for permanent storage of data that cant be altered or erased. Both disk formats have an archival life of 100 years and are engineered to HPs exacting quality standards. Select optical disks to enhance the reliability performance and longevity of your drive. Each optical disk is encased in a sturdy poly carbonate casing to inhibit both the attraction of dust particles and static build up.