List of floppy disk formats

This is a list of different floppy disk formats.
IBM 8-inch formats.
This is a list of 8-inch floppy diskette formats as introduced by IBM.
DEC 8-inch formats.
Digital Equipment Corporation used the following formats on 8-inch disks:
Logical formats.
Throughout the 1970s and 1980s, many different logical disk formats were used, depending on the hardware platform.