DEEPCOOL GAMMAXX 400 CPU Cooler 4 Heatpipes 120mm PWM Fan Blue LED INTEL/AMD AM4 Compatible Multiple mounting solution for all latest INTEL and AMD sockets, and optimized bracket design for easy installation 4 direct contact Heat pipes provide excellent heat transfer from CPU to heatsink PWM controlled function keeps a perfect balance between airflow and noise 120mm PWM fan with Blue LED delivers high volume air flow to disperse the heat for your computer Extra fan clips provided allow adding a second fan to form a push-pull config