(1) An earlier category of high-capacity floppy-like disk drives. In the early 1990s, the failed Floptical disk was the first. Later, the Zip drive fell into the super floppy category. See Zip ...

Floppy Disk Formats 720KB 3.5" DS/DD 1.44MB 3.5" DS/HD 2.88MB 3.5" DS/ED (IBM only) 360KB 5.25" DS/DD 1.2MB 5.25" DS/HD DS = double sided DD = double density HD = high density ED = extra=high ...

When Sony stopped manufacturing new floppy disks in 2011 ... Maybe "one out of 100 floppies goes bad for me", musician and disk hobbyist Espen Kraft told the BBC. That's despite careful storage ...