Anyone who says an Evo-212 Hyper cannot fit on a FM2 had better check their mechanical ability. I have 2 Asus A85-V Pros from Asus with 2 A-10 / 5800k AMD processors on the boards, which are FM2 sockets and they fit and work just fine with the Hyper 210 Evo. Oh. They are clocked to 4.3 GHz and run at a cool 29 to 32 Celsius. So, for those of you that CAN'T seem to fit them on your boards, I would suggest getting a technician (a.k.a.) IT professional to fit one on for you. They really do fit. The X-harness folds two ways for those of you who don't know how to work them. If it doesn't fit the one way that means you have the X-harness in backwards. So read the instructions if you think it doesn't fit.