title: Disk cartridge
text: # Disk cartridge
  
  Disk cartridge or Optical disk cartridge may refer to:
  
  * A 1960s computer disk pack which has a single hard disk platter encased in a protective plastic shell
  * Removable disk storage media
  * Zip disk
  * A 31⁄2-inch Floppy disk
  * An optical disc or magneto-optical disc enclosed in a protective plastic sheath called a Caddy (hardware)
  * Ultra Density Optical
  * Universal Media Disc
  * Disk enclosure
  * ROM cartridge
  