The ARCTIC P12 PWM PST is a 120mm fan engineered for high static pressure and efficient airflow, making it an ideal choice for use on radiators, heatsinks, and mesh filters. It features a wide speed range of 600–3000 RPM, which can be precisely controlled via PWM, including a 0 RPM mode for silent operation under light loads. The fluid dynamic bearing ensures quiet and reliable performance, while the integrated PWM Sharing Technology (PST) allows for synchronized control with other fans. With an impressive static pressure of 6.9 mmH2O and an airflow of 77 CFM, the P12 PWM PST delivers exceptional cooling performance.
Features
P12 Pro PST
Efficient Performance at High Air Resistance
Thanks to high static pressure, the Pro fans move air effectively through tight spaces. This makes them ideal for radiators, perforated panels, and mesh filters.
Maximum Performance, Redefined
Revised fan blade design for an optimal balance of performance and smooth operation.
Optimised Bearing-Shaft Design (FDB)
A hydrodynamic bearing combined with an extended shaft ensures quieter operation by improving pressure distribution and minimising vibrations.
Automated Balancing
An automated measuring and balancing process ensures exceptional precision and smooth performance by applying the balancing compound with pinpoint accuracy.
SOTA Microcontroller
Reduces motor noise, compensates for load fluctuations, and protects against inrush currents and reverse polarity.
More Power – Less Noise
The fan delivers more performance at low speeds with higher airflow and static pressure at just 25 dB(A) – ideal for quiet, powerful cooling.
Minimum Gap Dimensions for Maximum Efficiency
Enables higher static pressure and maximum airflow efficiency.
PST – PWM-Based Synchronised Fan Control
An additional PWM connector allows multiple fans to be synchronised in series using a single header.
6-Year Warranty – Because Satisfaction Matters
Our products are tested under extreme conditions. The 6-year warranty isn’t just a promise – it’s a testament to our confidence in their durability.
Specifications
| Model Number |
ACFAN00306A |
| Variant |
Single Pack |
| Colour |
Black |
| Fan Speed |
600–3000 rpm, PWM controlled 0 rpm below 5 % PWM |
| Airflow |
77 cfm | 131 m³/h |
| Static Pressure |
6.9 mmH2O |
| Fan Bearing |
Fluid Dynamic Bearing |
| Typical Voltage |
12 V DC |
| Start Up Voltage |
3.3 V DC |
| Current |
0.33 A |
| Cable Length |
400 mm |
| Connector |
4-Pin Fan Plug + 4-Pin Socket |
| Warranty |
6 Years |
| Operating Ambient Temperature |
0–40 °C |
| Dimensions |
120 (L) x 120 (W) x 25 (H) mm |
| Net Weight |
185 g |
Backed by a 6 year Arctic warranty.
