Four 6mm copper heat-pipes and aluminum fins for excellent heat conducting efficiency Fan includes 8 ARGB LEDs which can be controlled by ARGB controllers or capable motherboards** Spring screw mounting design included for a firm and straight forward installation for both Intel and AMD* platforms 9 bladed high performance 120mm PWM controlled fans, with outstanding balance of cooling and quietness Heat-pipe direct contact (HDC) technology Anti-vibration rubber pads included for additional noise dampening