NH-D15, NH-D14, Cryorig R1 Ultimate, Phanteks PH-TC14PE, be quiet! Dark Rock Pro 3
Nzxt Kraken x61, Thermaltake Water 3.0 Extreme, Corsair H-110, H-100i GTX, Swiftech H220-X
Phanteks Enthoo series, Fractal Design R5, Corsair 550D, 540 Air.
Use 2x sticks of ram not 4x and aircoolers won't be a problem, use i7-4790k on a decent mobo, and with any of the above coolers you'll have no OC heat issues.