Compatible with USB 3.0, this is a 2TB large-capacity type. It can also be used as an external hard drive for PCs and game consoles. You can also record TV programs via USB connection. Manufacturer's suggested retail price: ¥16,940 (tax included) Includes AC adapter and USB cable. I am selling this because I haven't used it. Operation has been confirmed. Please purchase with the understanding that this is a used item.