Dual tower CPU cooler with dual fans and 6 copper heat-pipes ensuring the best thermal conducting efficiency Fin offset design eliminates interference between memory modules and CPU cooler on LGA1200 motherboards 9 bladed high performance 120mm PWM controlled fans, with fan speed range of 0~1850 RPM** Each fan includes 8 ARGB LEDs which can be controlled by ARGB controllers or capable motherboards, also with Anti-vibrational rubber pads included for additional noise dampening Spring screws mounting design with long screw driver included for firm and straight forward installation for both Intel and AMD* platforms Compatiable with Intel LGA 2066/2011/1700/1851/1200/115x, AMD Socket AM4/AM5*