5.25 Inch Floppy Disk
Standard soft-sectored Double Density (2D/DD) floppy disk media. Iron oxide magnetic coating.
May comply with Micropolis Quad Density formatting. Only compatible with later Micropolis controllers,
able to work with soft sectoring or usuable with third-party drive+controller combos that rely on DD media.
These disks were a convenience product for customers and were sold as blank media.