One last question, what speed you think the CM Hyper 212 EVO would do on the 4790k? BTW thanks for your help, I chose the MSi z97 Gaming 5 for the mobo, any personal suggestion on the MOBO? And thanks for your time, it has been very valuable to me.
It will depends on what chip you got your cpu from.
The 4790k will turbo up to 4.4 GHz which should be enough for most people. If you plan to go 4.8Ghz then i would recommend getting a beefy air cooler like noctua nh-d14