I am relatively new to computer building, and have a few questions. I have an i7 7700k and have about 100 dollars to spend on a cooler, so I've decided to get the H110i V2 for some overclocking. I don't know how push/pull fans work, and I am quite confused on where to put my radiator in the first place. I have an NZXT H440 case, and my computer is in a nook of my desk, so airflow could be limited. If that impedes my preformance heavily, let me know. Thanks!