My Wii U had died on me awhile back, and I'm taking it apart to salvage stuff (and delid the APU) but I wanna use the fan for a little mosfet cooler for one of my side projects, and I only know that one pin is 5v, but I can't get any layout to a 2 wire USB power only to work, do I need a USB with one data cable or what, please help!