Lian Li Case Fan UF-P28120-1W 120mm PWM 3-Pack Black

Lian Li Case Fan UF-P28120-1W – Quiet and Efficient Cooling for PC Cases

The Lian Li UF-P28120-1W is a set of three 120x120x25 mm case fans, including a PWM controller. The fans are designed for effective heat dissipation in PC cases and offer flexible speed control.

• PWM-controlled fans automatically adjust speed based on system temperature – for quiet operation at low load and maximum cooling performance under full load.
• The 3-pack with controller provides a cost-effective solution to supply the entire case with uniform airflow.
• The black color discreetly blends into most PC builds and emphasizes the minimalist design.
• With an operating voltage of 15 V and a standard 4-pin PWM connector, the fans are compatible with most motherboards and controllers.
• A 24-month manufacturer warranty ensures long-term peace of mind.

What sets the Lian Li UF-P28120-1W apart

Unlike simple fans without PWM, this set offers flexible control that enables both quiet operation and high cooling performance as needed. The included controller allows centralized management of all three fans, simplifying wiring and ensuring a uniform fan curve.

Ideal for...

PC enthusiasts and modders who want to equip their case with a powerful yet quiet cooling system. Also suitable for workstations and gaming PCs that require reliable cooling over long periods of use.

How to use the Lian Li case fan

1. Attach the fans using the provided screws at the designated positions in the case.
2. Connect the 4-pin PWM connector of each fan to the controller or directly to the motherboard.
3. Connect the controller to the motherboard via the included cable or to an internal USB port for control.
4. Configure the fan curve in the BIOS or with software to optimize the balance between cooling performance and noise level.