I dont know if I should get a Cooler Matser 212 Evo, or a Noctua NH-D14. I am well aware that the Noctua is better then the cooler master, but let me explain myself. I have a Corsair Carbine Spec-01. I dont know if the Noctua is going to fit inside of my case, If I went with the Evo, I would have to buy a few case fans to keep temps low in the case. So that is $35 added to $20ish, totaling at about $55 versus the Noctuas $75. Now Let me get to my actual question. If I were to go with the Noctua, would I still need the case fans? I have an i5 4690k if you need and idea of the temps. if I did go for the Noctua, ould it fit in my case? And finally, If I did need to buy extra case fans for my Noctua to keep my case cool, would it just be worth it to go with the Cooler Master? I want to stay below a $80 budget.