Product Detail Proven 6 heatpipe design: World renowned for its excellent quality and thermal performance C-Type design with Airflow Gaps: Provides superior cooling for near-socket motherboard components due to downward facing design, airflow gaps and 140mm fan. High Compatibility: Allows for low height as well as excellent motherboard and case compatibility NF-P14 140mm fan: Premium quality vortex control notches for superb quietness and outstanding aerodynamic efficiency. SecuFirm2 multi-socket mounting system . The "Noctua NH-C12P SE14 - Processor cooler - Socket 775, Socket 1156, Socket AM2, Socket AM2+, Socket 1366, Socket AM3 - aluminum with copper base - 140 mm" is best product for you. We recommended Noctua NH-C12P SE14 - Processor cooler - Socket 775, Socket 1156, Socket AM2, Socket AM2+, Socket 1366, Socket AM3 - aluminum with copper base - 140 mm