@nblr@chaos.social See also Extended Density Format https://en.wikipedia.org/wiki/IBM_Extended_Density_Format which stores 1860kiB on a 3½ floppy. In this format, sectors aren't all the same size. Wild. See also the general concept of superformatting. https://en.wikipedia.org/wiki/Superformatting @nikitonsky@mastodon.online