Ventoinha Lian Li UNI FAN P28 12 cm 300-2600 RPM 4.79 mmH2O

The Lian Li UNI FAN P28 is a performance-oriented 120 mm fan engineered to provide strong airflow and static pressure while keeping noise at an optimized level. With a 28 mm thick frame and a rotational speed range of 300–2600 RPM, this fan is suitable for both air-cooling and water-cooling configurations. The triple pack includes a magnetic fan speed controller and an interlocking system that allows connecting up to six fans in two clusters to a single controller for simplified cable management.

Advantages

The 28 mm thick frame increases airflow and static pressure compared with standard 25 mm fans, and indented screw holes support installation with 25 mm fan screws. Fan blades are molded from liquid-crystal polymer (LCP) to reduce vibration and ensure stable operation at high speeds. The included magnetic fan speed controller attaches to any metal surface inside the case for convenient, centralized speed adjustment.

Suitable for

• PC cases requiring high static pressure for radiators or heatsinks
• Air-cooling setups that need increased airflow
• Water-cooling configurations with restrictive radiators
• Systems where tidy cable management and centralized fan control are desired

Key specifications

• Brand: Lian Li
• Model: UNI FAN P28 (UF-P28120-3W)
• Fan diameter: 120 mm
• Frame thickness: 28 mm
• Speed range: 300–2600 RPM
• Maximum static pressure: 4.79 mmH2O
• Operating voltage: 12 V
• Pack: triple pack with magnetic fan speed controller
• EAN: 4718466013378

How to use

Mount the UNI FAN P28 to your case, radiator, or heatsink using the indented screw holes compatible with 25 mm fan screws. Interlock fans together to form clusters and connect each cluster to the included magnetic fan speed controller. Attach the controller to a metal surface inside the case, connect the controller to power and to your fan headers as instructed by the manufacturer, then adjust fan speed as needed to balance cooling performance and noise.

Recommendations

For radiator use, position the UNI FAN P28 to push air through the fins and adjust fan speed to achieve the desired balance of thermal performance and acoustic level. When installing multiple fans, keep airflow direction consistent across the system and use the interlocking system to reduce cable clutter.