Depends on how much you want to overclock, and your budget. A good watercooling kit will set you back, $250-300+. The best air cooler, is supposedly the Thermalright Ultra-120 Extreme (no fan included), which sells for about $60. Both methods can easily go above 3GHz.
ThermalRight Ultra-120 Extreme with a 140mm AeroCool fan would probably get your Q6700 pass the 3GHz mark. Might want to read a lot about water-cooling if this is your first time using it.
ThermalRight Ultra-120 Extreme with a 140mm AeroCool fan would probably get your Q6700 pass the 3GHz mark. Might want to read a lot about water-cooling if this is your first time using it.
How high from the 2.66ghz stock of q6700 do you think I would be able to OC with liquid cooling compared to the max speeds you got of 3.4-3.6ghz with air cooling?