Set of multiple MO disks and data cartridges. - Type: MO Disk 1.3GB - Brand: maxell x6, SONY x2, MITSUBISH x6 - Capacity: 1.3GB, total 14 disks - Type: MO Disk 640MB - Brand: maxell x2, MITSUBISHI x13 - Capacity: 640MB, total 15 disks - Type: Data Cartridge - Brand: maxell - Capacity: 125M/12GB 1 piece - Type: Data Cartridge - Brand: HP - Capacity: 40GB 1 piece - Type: Data Cartridge - Brand: FUJIFILM - Capacity: 125M. 12GB/24GB 1 piece Although unopened, please understand that the items have been stored for many years and their operation has not been confirmed before purchasing. ※ Please note that the item may be sold out on other sites as well.