ASUS ROG STRIX XF 120 Cooling Fan

The ASUS ROG STRIX XF120/XF120A1/BK// is a 120 millimeter cooling fan built for enthusiasts who expect strong thermal performance and near silent acoustics from the same component. It slides easily into any standard mounting location and does its work quietly, making it at home in a gaming tower, a custom liquid cooling loop, or a content creation workstation that shares a microphone.

The fan relies on a magnetic levitation bearing that suspends the rotor in a magnetic field. With almost no physical contact, friction drops to a minimum, extending the projected service life to 400,000 hours and reducing noise to just 22.5 dB(A) under load. Because the bearing is largely immune to wear, you can plan for years of continuous uptime without worrying about replacement schedules.

PWM control covers an expansive range from 250 to 1800 revolutions per minute. During light workloads the fan can spin slowly or stop altogether when the motherboard sets the duty cycle to zero, preserving a whisper quiet environment. When temperatures climb, it ramps smoothly to deliver the airflow and static pressure needed to clear radiators or densely finned heatsinks.

Every blade is shaped to guide air cleanly through the frame, while the outer ring directs exhaust and limits turbulence. The result is up to 62.5 cubic feet per minute of airflow and 3.07 mm H2O of static pressure, a balance that suits both open case ventilation and the restrictive channels inside liquid cooling radiators.

Installation is straightforward thanks to molded anti vibration pads at each corner. These soft mounts soak up motor vibrations before they reach the chassis, so you do not hear rattles or reverberations. A five year warranty rounds out the package and reflects ASUS confidence in the long term reliability of the design.

Whether you are assembling your first gaming build, refreshing the radiator fans in a high end workstation, or aiming for a near silent home theatre PC, the ROG STRIX XF120 can deliver the cooling headroom you need without becoming a distraction.

• 120 millimeter form factor fits standard case, radiator, and CPU cooler mounts
• Magnetic levitation bearing lowers friction and is rated for up to 400,000 hours of operation
• Wide 250 to 1800 RPM PWM range, with complete stop at 0 percent duty cycle
• Noise level measured at only 22.5 dB(A) for quiet computing
• Aerodynamic blade and frame design enhances airflow while limiting turbulence
• Delivers up to 62.5 CFM of airflow and 3.07 mm H2O of static pressure
• Integrated anti vibration pads prevent rattling and buzzing
• Backed by a five year manufacturer warranty for added peace of mind