Arctic P14 Pro PST PWM 140mm Case Fan - ACFAN00314A (Boxed)
High static-pressure 140mm PWM fan with Fluid Dynamic Bearing (FDB). Delivers 110 CFM airflow and 5.2 mmH2O pressure at 400-2500 RPM. Features PST daisy-chain, quiet 25 dB(A) operation, 6-year warranty.
Please Note
The website is currently being actively developed, you are welcome to place the order and in 99% of the cases your order will be processed as usual, but in some cases there may be a delay or the price may change. We will notify you if there are any issues.
Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| Cooling (CPU & Case) - Device Type | Case Fan |
|---|---|
| Cooling (CPU & Case) - Fan Size | 140 mm |
| Cooling (CPU & Case) - Lightning | None |
| Cooling (CPU & Case) - Connector | 4-Pin PWM |
| Cooling (CPU & Case) - Color | Black |
| Cooling (CPU & Case) - Special Features | Daisy-Chain Industrial / High Speed Low Noise |
The ARCTIC P14 Pro PST is a premium 140mm PWM case fan optimized for high static pressure, making it ideal for radiators, mesh filters, and tight spaces. With a speed range of 400-2500 RPM, it provides powerful 110 CFM airflow and 5.2 mmH2O static pressure while maintaining quiet operation at just 25 dB(A).
Key features include Fluid Dynamic Bearing (FDB) for smooth, durable performance, SOTA Microcontroller for reduced motor noise and protection against voltage issues, and PWM Sharing Technology (PST) with daisy-chain cabling (400mm + 80mm splitter) for easy synchronization of multiple fans using a single header. The optimized blade design and automated two-plane balancing ensure maximum efficiency and minimal vibration.
Backed by a 6-year warranty, this black fan measures 140 x 140 x 27 mm and weighs 242g net. Perfect for high-performance PC cooling builds requiring silent, efficient airflow.
- ✅ High static pressure for radiators & filters
- ✅ PST daisy-chain for multi-fan sync
- ✅ FDB bearing + 2500 RPM max speed
- ✅ 25 dB(A) low noise at full performance
- ✅ 6-year manufacturer warranty
| Warranty | 6 Years |
| Operating Ambient Temperature | 0–40 °C |
| Dimensions (Fan) | 140 (L) x 140 (W) x 27 (H) mm |
| Net Weight | 242 g |
| Fan Speed | 400–2500 rpm, PWM controlled (0 rpm below 5 % PWM) |
| Airflow | 110 cfm | 186 m³/h |
| Static Pressure | 5.2 mmH₂O |
| Fan Bearing | Fluid Dynamic Bearing |
| Typical Voltage | 12 V DC |
| Start Up Voltage | 5 V DC |
| Current | 0.35 A |
| Cable Length | 400 mm + 80 mm Daisy-Chain Cable |
| Connector | 4-Pin Fan Plug + 4-Pin Socket |
| Noise Level | 25 dB(A) |
| Manufacturer Part Number | ACFAN00314A |
| Packaging Dimensions | 145 x 145 x 32 mm |
| Packaging Weight | 0.294 kg |