Overall Dimension 125*125*85MM Fan Dimension 120*120*25MM Connector of Fan 4PIN PWM ARGB of Fan 5V 3PIN Power Input 2.64W(Max 5.4W) FAN PWM Speed 800-1900RPM±10% MAX.Air Flow 21-58.8CFM Maximum Air Pressure 2.18mmH2O Noise 17.5-28.8dB(A) Bearing Type Dynamic Hydro Bearing Net Weight 640g TDP 135W Recommend (< 180W) AMD Socket FM2/FM1/AM3+/AM3/AM2+/AM2/AM4/940/939/754 INTEL Socket LGA1200/115X/LGA775/LGA1366