9.1GB WRITE ONCE OPTICAL DISK
4096 bytes per sector 1 pack.
HP write-once disks are designed for permanent storage of data that can't be altered or erased. PI DATE: June 2001 HP standards for magneto-optical media exceed industry standards. Qualification includes extensive reliability testing in autochangers and in an interchange environment. This work ensures that HP magneto-optical disks exceed industry standards on a wide range of measures, including standards for error rates, archival life cycle, erase and read cycle life, cartridge conductivity of static, and non-operating shock