ARCTIC P14 PRO PWM PST 140 mm case fan, black
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Choose countryThe ARCTIC P14 PRO PWM PST is a black 140 mm case fan with high static pressure for airflow through restrictive spaces. It is suited to cooling radiators, perforated panels and mesh filters.
Speed control and synchronisation
PWM control adjusts speed from 400 to 2500 RPM, with the fan stopping below a 5 % PWM signal. The additional PST connector lets multiple fans connect in a daisy chain for synchronised control from a single header.
- Airflow: 110 CFM / 186 m³/h with a static pressure of 5.2 mm H₂O.
- Smooth running: a fluid dynamic bearing and extended shaft help minimise vibration.
- Balancing: automated two-plane balancing supports smooth rotation.
- Motor control: the microcontroller reduces motor noise, compensates for load fluctuations and protects against inrush currents and reverse polarity.
Size and connection
The fan measures 140 × 140 × 27 mm. It has a 4-pin fan plug and 4-pin socket, a 400 mm cable and an 80 mm daisy-chain cable. It operates on 12 V DC with a current rating of 0.35 A.
| Fan speed | 400–2500 RPM, PWM controlled; 0 RPM below 5 % PWM |
|---|---|
| Airflow | 110 CFM / 186 m³/h |
| Static pressure | 5.2 mm H₂O |
| Fan bearing | Fluid Dynamic Bearing (FDB) |
| Current / voltage | 0.35 A / 12 V DC |
| Connection | 4-pin fan plug + 4-pin socket |
| Cable length | 400 mm + 80 mm daisy-chain cable |
| Dimensions | 140 × 140 × 27 mm |
| Weight | 242 g |
| Colour | Black |
| EAN | 4895265000386 |
|---|
Can multiple fans be controlled from one header?
Yes. The additional PST PWM connector allows fans to be daisy-chained for synchronised control from a single header.
Can the fan stop completely?
Yes. It runs at 0 RPM when the PWM signal is below 5 %.
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