Xilence XPF120.B.PWM 120 mm Quiet Case Fan, 4Pin, Easy Installation, 340 Cable Length, Hydro Bearing, with PWM Function, Radiator Ready, Efficient and Cooling Airflow Office/Server PC/Gaming PC

PWM control: 4-pin PWM connector for automatic speed control via the motherboard – ideal for quiet operation in idle and strong cooling under load. Size: 120 × 120 × 25mm Standard format - Fits most ATX and gaming cases, also suitable for radiator or case mounting. Airflow & Volume: 57.9 CFM Air Flow at 500-1500 RPM - Quiet operation at 22dB(A) for efficient case ventilation. Hydro Bearing & Rotor Blades: Liquid-bearing Hydro Bearing for low-vibration running - Airflow optimized rotor blades ensure reliable heat dissipation. About the brand: For over 20 years, Xilence has been developing quiet and efficient PC components with German and Taiwanese engineers. The portfolio includes power supplies, CPU coolers, case fans, PC cases as well as notebook chargers and accessories.