DeepCool ASSASSIN 4S Application For Intel LGA2066/2011-v3/2011/1700/1200/1151/1150/1155 AMD AM5/AM4 Technical Spec Product Dimensions 116×147×164 mm(L×W×H) Heatsink Dimensions 140×110×160 mm(L×W×H) Net Weight 1380 g Heatpipe Ø6 mm×7 pcs Fan Dimensions 140×140×25 mm(L×W×H) Fan Speed (Performance Mode) 500~1800 RPM±10% Fan Airflow (Performance Mode) 61.25 CFM Fan Air Pressure (Performance Mode) 3.76 mmAq Overall Noise (Performance Mode) ≤29.3 dB(A) Fan Speed (Quiet Mode) 500~1450 RPM±10% Fan Airflow (Quiet Mode) 48.55 CFM Fan Air Pressure (Quiet Mode) 2.46 mmAq Overall Noise (Quiet Mode) ≤22.6 dB(A) Fan Connector 4-pin PWM Bearing Type Fluid Dynamic Bearing Motor Type 6-Pole Fan Motor Fan Rated Voltage 12 VDC Fan Rated Current 0.2 A Fan Power Consumption 2.4 W Rated Voltage 12 VDC Power Consumption(Performance Mode) 3.6 W Power Consumption(Quiet Mode) 2.4 W