ARCTIC F14 PWM PST CO Case Fan, 4-pin, 140mm, Black

Case fan F14 PWM PST CO (for continuous operation), 4-pin, 140mm, black.


Features:
Designed for continuous operation. The high-quality dual ball bearing allows for uninterrupted 24/7 operation without compromising performance. Contamination and high temperatures affect this bearing much less than conventional sleeve or ball bearings. It is an excellent choice if you want to ensure continuous operation at maximum speed. Please note that ball bearings have a physically higher bearing noise compared to conventional sleeve bearings.
PWM PST technology allows connecting multiple fans (up to 5 recommended), synchronizing their operating speed according to the actual cooling needs of the computer. This way, the entire cooling system operates more efficiently and quietly, and the overall energy consumption is lower than when connecting each fan/cooler separately.
Efficient case ventilation control with PWM. The PWM function allows the motherboard to control the fan's rotational speed. This guarantees the necessary cooling and reduces the noise level.
Maximum quietness, minimal vibration. Even at low speeds, the operating sound of the new ARCTIC motor is barely noticeable. Thanks to sinusoidal magnetization, the new motor is very smooth and almost vibration-free - it generates only about 5% of the vibration level produced by a conventional DC motor without a filter.
Innovative design for even quieter and more efficient operation. The innovative fan design improves airflow and facilitates efficient cooling. The impeller is designed to minimize noise levels while ensuring the desired airflow and pressure.
Long service life. Excellent long-term testing results, even under extremely unfavorable conditions, ensure that these products are characterized not only by quality but also by longevity. Therefore, F14 PWM PST CO fans come with a 6-year manufacturer's warranty.
Two operating modes. Exhausting warm air from the case. Blowing cool air into the case.


Technical specifications:
Speed: 200-1350 RPM.
Airflow: 74 CFM / 126 m³/h.
Static Pressure: 1.3 (mm / H2O).
Noise Level: 0.3 sone.
Bearing: Dual ball bearing.
Voltage / Current: 12V DC / 0.3 A.
Start-up Voltage: 6 V.
Connector: 4-pin + 4-pin sockets.
Cable Length: 400 mm.
Dimensions: 140x140x27 mm.
Weight: 183 g.


Warranty: 6 years.