We are looking at a new heatpipe cooler from Enermax. It's the ETS-T40-TB with four heatpipes with direct CPU contact. The thin fins are made in a certain shape to optimize airflow and thereby increase the overall cooling capacity. The cooler includes a 120mm fan, but you can add a second fan in a Push-n-Pull setup to creating an even better airflow.



Link: TweakDK