Hello, I am currently looking to upgrade and overclock my CPU. I have a 1090t Black edition CPU. A Antec elevenhundred case, a 500g WD hard drive, about to get a ASUS CROSSHAIR V FORMULA AMD 990FX AM3+ Motherboard, Antec High Current Gamer HCG-900 900w Power Supply , and a XFX 6790 1GB DDR5. What type of ram, speed, and amount should I get. I am trying to keep it under $250 for the ram. Also with running all that what would be the best cooler for the CPU inside that case? Thanks for the help