From Manufacturer
The Pure Rock 2 CPU Cooler from be quiet! is a single-tower cooler capable of handling CPUs with up to a 150W TDP rating. Its aluminum and copper heatsink combined with four 6mm heatpipes help to efficiently transfer heat to its aluminum fins. From there, the included 120mm Pure Wings 2 PWM fan efficiently and quietly dissipates heat to keep things operating smoothly. Moreover, its asymmetrical design improves RAM compatibility with modules that may have taller heatsinks.