ARCTIC P14 PRO PWM PST CO case fan, 4-pin, 140mm, black

Case fan for continuous operation P14 Pro PST CO, 4-pin, 140mm, black
Features:
Designed for continuous operation. The highest quality double row ball bearing allows for continuous operation 24/7 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.
Efficient operation in high air resistance conditions. Thanks to their high static pressure, the Pro series fans efficiently drive air through narrow spaces. This makes them ideal for radiators, perforated panels and mesh filters.
PST - PWM based synchronized fan control An additional PWM connector allows you to synchronize multiple fans in series using a single connector.
Optimized bearing and shaft design (DBB): Double ball bearing with extended rotor shaft ensures high durability and maximum service life at high rotation speeds.
Automatic balancing: The automatic measurement and balance adjustment system ensures exceptional fan impeller accuracy and smooth operation, so the fan rotates smoothly, without extraneous vibrations and noise, and reduces bearing load.
Advanced microcontroller reduces motor noise, compensates for load fluctuations and protects against high currents or incorrect polarity during start-up.
More power, less noise. The fan delivers higher performance at low speeds, higher airflow and static pressure, and a noise level of just 25 dB(A) - ideal for quiet and powerful cooling.
6-year warranty. Excellent long-term testing results, even in extremely adverse conditions, ensure that these products are not only of high quality but also durable, which is why they are covered by a 6-year manufacturer's warranty.
Maximum performance: The improved fan blade design provides an optimal balance of performance and smooth operation. Smaller gaps allow for higher static pressure and maximum airflow efficiency.
Technical data:
Speed: 400-2500 rpm PWM controlled (0 rpm below 5% PWM).
Airflow: 110 CFM / 186 m³/h.
Static pressure: 5.2 (mm/H2O).
Bearing: fluid dynamic bearing.
Voltage/current: 0.35A/ 12V DC.
Connector: 4-pin + 4-pin sockets.
Cable length: 400mm+80mm.
Dimensions: 140x140x27 mm.
Weight: 242 g.
Color: black.
Warranty: 6 years.