The ARCTIC BioniX P12 A-RGB is a 120 mm case fan for PC builders who want strong, controllable cooling with customisable lighting. Its pressure-focused design also makes it suitable for radiator use in a liquid-cooled system.

PWM control gives the fan a wide speed range, from 450 to 3000 rpm, so its speed can respond to cooling needs. The 16-LED A-RGB array and edge-lit frame add lighting around the fan. For multi-fan builds, bridge modules join compatible BioniX fans together and connect their power and A-RGB without a cable between each fan. A fluid dynamic bearing supports smooth operation, while the fan’s airflow and static pressure are designed for effective cooling.

Key features

• 120 mm fan designed for case cooling and radiator use
• PWM control adjusts fan speed to suit cooling demand
• 450–3000 rpm speed range
• Pressure-optimised design delivers 6.7 mm H₂O static pressure
• Provides airflow of 76 cfm or 129 m³/h
• 16 LEDs provide addressable A-RGB lighting with edge-lit frame details
• Bridge modules allow compatible BioniX fans to connect with less cable clutter
• Fluid dynamic bearing is designed for smooth, quiet operation

Compatibility

Check that your case or radiator accepts a 120 mm fan and that your motherboard or controller has a 4-pin PWM fan connection and a 3-pin 5 V A-RGB connection. The A-RGB lighting is compatible with SignalRGB. Good to know: the fan uses separate PWM and A-RGB connections, so a 4-pin fan header alone will not power or control its lighting.

In the box

• ARCTIC BioniX P12 A-RGB

Specifications

For a build that needs effective airflow, radiator-ready pressure and configurable lighting, the BioniX P12 A-RGB brings those features together in a single 120 mm fan.