This is a great memory for owners of both the original Nintendo Wii console as well as the more now classic Nintendo console. the Nintendo Gamecube. Both plug and play and ready to save. This is a great replacement for those who lost their memory cards, or want extra space. Save your favorite games from Wii® , GameCube® and VirtualConsole®! Transfer games from one Wii® System to another Back up your important gaming files Reliable, high-speed data storage 16MB /251 Blocks of capacity