How to choose cooling (liquid vs heatsink)

Air cooling is perfectly fine for high overclocks and will give your Maximus all it can handle in the way of CPU cooling. The Noctua NH-D14 is your choice here. Anything past this (water cooling) is all for the "cool factor", bragging rights, or small cases with restricted air flow. Yes, you could potentially OC higher with water cooling, but at a cost much more than the $75 Notcua. If you want a good water cooling kit look toward the Corsair H100i. Custom loops get pretty expensive and elaborate...
 

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