Noctua NF-F12 PWM chromax.black.swap 120mm Quiet Cooling Fan 1500 RPM SSO2 Bearing – NF-F12 PWM CH.BK.S

Award-Winning NF-F12 Design and Proven Efficiency

Having received more than 150 prestigious awards and recommendations from leading international hardware websites and magazines, Noctua’s NF-F12 has cemented its status as one of the most renowned and popular 120mm fans ever created. Its exceptional static pressure performance and the innovative Focused Flow frame design make it an elite choice for demanding thermal environments such as CPU heatsinks and liquid cooling radiators. Tens of thousands of enthusiasts and professionals worldwide trust its unparalleled engineering for whisper-quiet and reliable cooling.

Chromax.Black.Swap Edition for Ultimate Aesthetic Customisation

The chromax.black.swap edition ingeniously combines the signature quiet cooling performance of the original NF-F12 with a stealthy, attractive all-black aesthetic. Designed for enthusiasts who refuse to compromise between peak performance and visual coordination, this special edition lets you customize your build effortlessly. Whether your system theme relies on a sleek all-black motif, a clean black-and-white look, or an aggressive black-and-red setup, the chromax line provides the flexibility needed to match your exact vision.

Swappable Anti-Vibration Pads in Six Distinct Colours

Out of the box, the NF-F12 PWM chromax.black.swap includes four swappable NA-AVP1 anti-vibration pads in each of six vibrant colours: black, white, red, blue, green, and yellow. By mixing and matching these pads or leaving them off on reverse sides, builders can flawlessly coordinate their case fans with motherboards, graphics cards, and custom lighting schemes without requiring additional purchases for basic customisation.

Focused Flow Frame and Advanced Aerodynamic Innovations

Engineered explicitly for high-resistance applications, the Focused Flow frame incorporates eleven stator guide vanes that straighten, channel, and focus airflow. This precise air-focusing mechanism allows the NF-F12 to rival or surpass the cooling performance of conventional fans operating at much higher rotational speeds. Furthermore, the Advanced Acoustic Optimisation (AAO) frame integrates Stepped Inlet Design and Inner Surface Microstructures to introduce controlled turbulence, suppress tonal intake noise, and prevent boundary layer separation for peak pneumatic efficiency.

Second-Generation SSO2 Bearing Technology and CNC-Milled Brass Shell

At the mechanical core of the chromax series lies Noctua’s second-generation SSO2 bearing system. By positioning the rear magnet closer to the rotation axis, SSO2 delivers extraordinary rotor stabilisation, precision, and long-term durability. To guarantee absolute manufacturing precision and tight tolerances, the fan features a CNC-milled bearing shell crafted entirely from solid brass, ensuring flawless mechanical reliability over years of continuous operation.

Custom-Designed PWM IC with Smooth Commutation Drive and 0% Stop

Supporting fully automatic pulse-width modulation speed control from 0 to 1500 RPM, the fan utilizes Noctua’s custom NE-FD1 IC featuring Smooth Commutation Drive (SCD) technology. By smoothing torque impulses, SCD effectively eliminates electrical switching noises to keep the fan exceptionally quiet at lower speeds. Additionally, complete support for 0% PWM duty cycle allows the fan to stop entirely during idle or low load states when thermals permit, facilitating completely silent semi-passive cooling setups.