ARCTIC P14 Pro PST
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ARCTIC P14 Pro PST
The Arctic P14 Pro PST fan is designed for applications requiring high static pressure, such as mounting on water-cooling radiators or in positions with dense dust filters. Its design strikes a balance between high performance and quiet operation. With an airflow of 110 CFM and a static pressure of 5.2 mmH2O, it effectively cools even components with restrictive airflow. The fan speed is regulated between 400 and 2500 rpm, and it switches to a passive zero-rpm mode when the PWM signal drops below 5%.
Key features of the Arctic P14 Pro PST PC fan
- High static pressure of 5.2 mmH2O for effective cooling through obstacles
- Airflow of 110 CFM
- Fluid Dynamic Bearing (FDB) reduces noise and vibration
- PST technology for connecting multiple fans in series
- Fan stops completely when the PWM signal is below 5%
- Fan operates in a speed range of 400 to 2500 rpm
Arctic P14 Pro PST PC fan performance for dense obstacles
A high static pressure of 5.2 mmH2O effectively pushes air through dense radiator fins and dust filters. The redesigned blade design, along with minimal gaps between the blades and the frame, increases airflow efficiency. This allows the fan to maintain a focused airstream with minimal turbulence and achieve a high airflow of 110 CFM while keeping operational noise low.
Quiet and stable operation
Smooth, vibration-free operation is ensured by automated dual-plane rotor balancing, which applies balancing mass with high precision. The fluid dynamic bearing with an extended shaft improves pressure distribution, thereby reducing friction and operational noise. An integrated SOTA microcontroller further reduces motor noise, compensates for load fluctuations, and protects it from damage.
Synchronising the Arctic P14 Pro PST fan
The fan connector uses PST (PWM Sharing Technology), which allows multiple fans to be connected in series. This means you can control and synchronise the speed of an entire group of fans using a single 4-pin PWM header on the motherboard. This simplifies cable management and unifies cooling performance throughout the case. The connection is made easy by a 400mm cable and an additional 80mm cable for daisy-chaining.
Fan size:
140mm
Speed range:
400–2500 rpm
Airflow:
110 CFM
Static pressure:
5.2 mmH2O
Bearing type:
FDB - fluid dynamic bearing with extended shaft
Connector:
4-pin PWM
Daisy-chaining technology:
PST (PWM Sharing Technology)
Passive mode:
Switches to zero-rpm mode when PWM signal is below 5%
Cable length:
400mm and an additional 80mm cable for daisy-chaining
Microcontroller:
SOTA
Balancing:
Automated dual-plane rotor balancing
Specifications
Backlight
Fan speed
Technical specification
Dimensions
Pack
Connectors
This product is not an independently functional unit and may require professional installation.
Specifications can be changed without notice. Images are for illustrative purposes only.
