Sony CWO-9100C Magneto Optical Disk 5.25 Inch 9.1GB Write Once (WORM)

Please Note: These are WORM (Write Once Read Many) Magneto Optical Disk. These are not Re-Writeable Disk.  Once they are recorded on, they can not be erased or recorded over.

Sony MO disks offer consistently stable performance, thanks to the adoption of Sony's own Wide Margin Recording Film, which can accommodate fluctuations in the laser power of a variety of user environments, as well as a high-precision stamper and molding technology. The use of Sony's own cartridge design and parts gives Sony MO disks as many as 100,000 load/unload cycles per side for superior durability in auto-changers.

• Maximum data transmission of 6MB/s and average seek time of 25 milliseconds.
• High-speed Sony MO disks spin at hard-disk speeds, so files can be accessed in milliseconds.
• Non-contact read/write and Sony materials science gives a 50-year archival life with over 10 million read/write cycles and 1 billion reads.
• Format: Write Once Read Many (WORM) 5.25" Magneto Optical
• Capacity: 9.1 GB
• Remarks: 4096 bytes/sector
• Part Number: Sony CWO-9100C (Formerly CWO-9100C)