Be Quiet! BK030 Pure Rock Slim 2 Heatsink & Fan 130W TDP

A high 130W TDP cooling efficiency An optimized AMD mounting for an even easier installation in alignment with the airflow Full configuration of RAM memory banks in PC cases with limited space Three high-performance 6mm heat pipes with aluminium caps and HDT technology Pure Wings 2 92mm PWM fan for silent operation of max. 25.4dB(A) PWM variable speed operation to help balance cooling and quietness

Be Quiet! Dark Rock Slim Fluid Dynamic Heatsink & Fan - 180W

Compact construction does not block memory slots Virtually inaudible Silent Wings 3 120mm PWM fan - only 23.6dB(A) at max speed 4 high-performance copper heat pipes Airflow-optimized, wave-contoured cooling fins Special black coating with ceramic particles enables perfect heat transfer Optionally supports an additional 120mm retail fan Easily installable black installation kit can be mounted from above Brushed aluminium top cover with diamond-cut finish