The HAVN H12 3-pack is a 120 mm PWM fan that combines high cooling performance with low noise generation. With up to 2100 rpm, it generates 123.07 m³/h air flow at 3.01 mm H2O static pressure and remains pleasantly quiet at 32.2 dB(A). Corrugated fan blades provide even airflow and reduce turbulence - ideal for radiators and mesh fronts.