Although new and unused, this item has been stored at home for a long time, so please be aware of this before purchasing. This is a set of 40 floppy disks and 40 cases, plus a few extra disks. A set of 40 TDK DOS/V floppy disks, featuring a robust structure for high durability. - Brand: TDK - Model Name: MF-D for DOS/V - Number of Disks: 40 - Robust Structure: Robust structure floppy disk - Compatible OS: Windows - Capacity: 2HD Thank you for viewing.