Disk cartridge
# 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
