The game was released on floppy diskette and cassette tape. Razor was a supply group on diskette from 1992 until diskettes were abandoned for CD-ROMs. This is a list of 8-inch floppy diskette formats as introduced by IBM. The formatted diskette for this system stored 242,944 bytes. The "Diskette" was more commonly known as an 8-inch floppy disk. Only one side of the 77-track floppy diskette was used. When TRSDOS formats a disk, all of the parameters associated with the diskette are predetermined. The PC was typically infected by booting from an infected diskette. A command for copying the complete contents of a diskette to another diskette. Each diskette has one directory and no subdirectories. The data diskette was then put in the second drive. The diskette magazine drive is standard on all models. It is usually found online, though CD-ROM and diskette versions exist. IBM introduced the diskette commercially in 1971. Raven has a diskette containing Jericho's soul.