ARCTIC P14 PRO PWM PST 140 mm fans, 5-pack, black
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Choose countryThe ARCTIC P14 PRO PWM PST is a pack of 5 black 140 mm fans for computer cooling. High static pressure helps move air through radiators, perforated panels and mesh filters.
Speed control and connections
PWM control provides a speed range of 400–2500 RPM, with the fan stopping below 5 % PWM. An additional PST connector lets multiple fans be daisy-chained for synchronised control from a single fan header.
- Airflow: 110 CFM / 186 m³/h with 5.2 mm H2O static pressure.
- Connection: 4-pin fan plug and 4-pin socket, with a 400 mm cable plus an 80 mm daisy-chain cable.
- Dimensions: each fan measures 140 × 140 × 27 mm.
Smooth operation
A fluid dynamic bearing with an extended shaft improves pressure distribution and minimises vibration. Automated two-plane balancing and a revised blade design support smooth operation. The microcontroller reduces motor noise, compensates for load fluctuations and provides protection against inrush currents and reverse polarity.
The pack contains 5 fans. Each fan is specified for 12 V DC operation 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 |
| Pack quantity | 5 fans |
| EAN | 4895265000430 |
|---|
Can the fans be controlled from a single header?
Yes. The additional PST PWM connector allows fans to be daisy-chained for synchronised control from one fan header.
Can the fans stop completely?
Yes. The fans run at 0 RPM when the PWM signal is below 5 %.
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