Gamecube Controller Adapter for Wii U & PC (2 Ports)
The GameCube Controller Adapter allows you to connect up to two GameCube controllers (or wireless GameCube controllers) to a Wii U system and PC USB.
Switch to "Wii U" or "PC" mode by using the switch located on the side.
Supports the GC/Wii Emulator Dolphin.
Supports the built-in Vibration Feedback with no delays.
The driver is required if you need the vibration feedback on the Windows (NOT included).
Windows XP, Vista, Windows 7,Windows 8,32 bit and 64 bit and Mac OS under the PC mode.