Cooler and quieter Pair the overclocked GeForce GTX 960 GPU with MSI’s luxuriously-designed cooler. The two fans and the huge heat sink collaborate to provide better and quieter cooling performance. Each fan has 11 propeller blades to produce 20% more airflow and less noise than traditional fan designs. With airflow control technology, more airflow is deflected to the heat pipes for improved airflow efficiency. The increased heat sink area takes more heat away from the high-performance GTX 960 GPU.