Always as good products from Asus. Perfect Config. Plain and simple setup. Utilities that allow overclock by 25% in a jiffy and perfect stability. By cons in ultimate overclock (by car) is reached or a 45% pass 3.4GHz to 4.9Ghz. The stability is not perfect by cons. I think she has to be refined manually. My request on my side is not overclocking so I stayed at 4.12Ghz to have an appreciable gain of 25% and since never a problem. nice finish, mechanical assembly without any problem. Enabled mounting a cooler Be quiet Dark Rock is a monster anyway ... Would recommend very good value for money with an Intel Core I5-4670K and Corsair Vengeance memory cards. Good config that provides good comfort for mixed use. In fact very correct built-in memory card for mixed use and of course not exclusive game.