Lian Li UNI FAN P28 120mm PWM LCP Black Single Pack – P28120-1B

Uncompromising Airflow and Superior Static Pressure

Dominate your system’s thermals with the Lian Li UNI FAN P28, a high-performance 120mm fan expertly engineered for enthusiasts who refuse to compromise. Designed from the ground up to deliver optimal cooling power, the P28 features an enhanced 28mm thick frame. This slight increase in depth over traditional 25mm fans allows it to push massive amounts of air—achieving a maximum airflow of 92 CFM and a staggering static pressure of 4.79 mmH2O. Whether you are blasting air through restrictive custom loop radiators, thick AIO heatsinks, or dense case mesh, the UNI FAN P28 ensures your flagship processors and graphics cards remain thermally stable under extreme gaming and rendering workloads. Despite its thicker frame, Lian Li has intelligently indented the screw holes, ensuring it remains fully compatible with standard 25mm mounting screws for a frustration-free installation.

Premium Liquid Crystal Polymer (LCP) Construction

The secret to the P28’s exceptional performance lies in its state-of-the-art impeller construction. The fan blades are forged from Liquid Crystal Polymer (LCP), an incredibly strong, vibration-resistant material. This advanced composition allows the fan to operate at blistering speeds up to 2600 RPM without warping, flexing, or losing structural integrity. Furthermore, the rigidity of LCP enables Lian Li engineers to design the fan with an exceptionally tight tolerance between the blade tips and the inner frame. This minimized gap drastically increases the effective surface area of the impeller, resulting in a massive boost to static pressure and airflow while inherently minimizing acoustic turbulence and noise generation.

Advanced Magnetic FDB Motor Architecture

Experience extreme cooling power without the deafening mechanical roar. To achieve high performance while maintaining a low acoustic profile of just 32.1 dB(A) at maximum speed, the UNI FAN P28 utilizes a heavily reinforced Fluid Dynamic Bearing (FDB). The motor core features a robust metal bearing shell and copper shielding to reinforce the shaft, guaranteeing absolute stability during high-speed operation. An integrated graphite pad reduces internal shaft friction, while an extra magnetic rubber ring provides magnetic force to support the fan blades and drastically reduce vibrational levels. Topped off with thick rubber corner pads to absorb chassis resonance, the P28 is a masterclass in acoustic engineering.

Revolutionary Cableless Daisy-Chain Design

Say goodbye to the nightmare of cluttered fan cables and embrace the cleanest build possible. The UNI FAN P28 utilizes Lian Li’s famous interlocking daisy-chain technology. Through an intuitive slide-in mechanism featuring pin-to-pad contacts, you can seamlessly connect up to six fans across two clusters, powering them all through a single, minimalistic cable solution. The plug-in power cable module sits completely flush with the fan frame to prevent any radiator clearance issues, and the interlocking key can be easily removed to ensure maximum compatibility with tight custom-loop fittings. For builders who want to add a touch of RGB flair down the line, the P28 features removable brushed aluminum side strips that can be swapped out for optional Lian Li ARGB lighting strips (sold separately) to create a truly personalized aesthetic.