Cooling Fan XILENCE Performance C Series PWM 80x80x25 mm 12V

The XILENCE Performance C Series PWM 80x80x25 mm 12V is a compact cooling fan designed for case ventilation, component cooling and radiator use in desktop systems and electronic enclosures. This 80 mm fan features PWM speed control allowing automatic adjustment of RPM based on motherboard or controller signals, which helps balance airflow and noise. Its standard 80 x 80 x 25 mm frame fits common fan mounts and supports both intake and exhaust configurations.

Advantages

The PWM control enables dynamic speed regulation for efficient cooling under variable loads while reducing acoustic output at low to medium duty cycles. The compact form factor makes it easy to install into tight spaces and standard fan slots. The fan's design provides consistent airflow for system ventilation and targeted component cooling, making it suitable for general electronics and PC use.

Suitable for

When it may not be suitable

This 80 mm fan is intended for small to medium airflow needs; it may not provide sufficient airflow or static pressure for large radiators, high-performance GPU coolers, or densely packed server racks. If the application requires ultra-low noise at very low RPMs or extremely high static pressure, consider larger fans or dedicated high-static-pressure models.

Key specifications

How to use

Install the fan in the chosen fan bracket or mounting location using four screws or vibration-damping mounts as appropriate. Connect the PWM cable to a motherboard fan header or a PWM-capable fan controller to allow automatic speed regulation. Ensure correct airflow direction by checking the frame arrows or manufacturer markings; place the fan to promote front-to-back or bottom-to-top airflow depending on the case layout. Keep the fan and surrounding vents free of dust and obstructions for optimal performance.

What to consider before purchase

Recommendations

For balanced cooling and low noise, connect the fan to a PWM header and allow automatic control. Use multiple fans in coordinated intake/exhaust arrangements to maintain positive or neutral case pressure and improve overall airflow efficiency.