Lian Li UNI FAN SL-Infinity 140 Black , 140mm ARGB Case Fan, Infinity Mirror Visuals, 1600 RPM, Fluid Dynamic Bearing, Black | UF-SLIN140-1B

The Lian Li UF-SLIN140-1B elevates your PC’s interior to an art form. As part of the SL-Infinity lineup, this 140mm fan features a unique multidimensional lighting architecture that can be seen from any angle. Whether used as an intake or exhaust, the SL-Infinity 140 provides a clutter-free building experience that Lian Li is world-renowned for.

Key Features: The Infinity Mirror Aesthetic
The hallmark of this fan is the circular infinity mirror at the center and the geometric infinity mirrors along the frame edges. This creates a "bottomless" lighting effect that adds incredible depth to your build. Complemented by thin LED strips on the fan blades and frame, the ARGB transitions are smooth, vibrant, and fully customizable.
 

Performance: Precision Cooling Technology
Don't let the beauty fool you—this is a performance-grade cooling solution. Operating at speeds up to 1600 RPM, the SL-Infinity 140 moves a significant volume of air while maintaining quiet operation. The Fluid Dynamic Bearing (FDB) ensures a long lifespan and reduced friction, making it as reliable as it is stunning.
 

Design & Ergonomics: Revolutionary Daisy-Chain Linking
Say goodbye to cable nightmares. The UNI FAN SL-Infinity utilizes a slide-in interlocking system that allows multiple fans to connect and be powered by a single cable cluster. The removable keylock on the fan sides ensures maximum compatibility with radiator fittings, allowing for a flush, seamless fit in any chassis.
 

Why This Product Stands Out
360-Degree Lighting: Visibility from the front, back, and sides with multi-layer ARGB.

L-Connect 3 Compatible: Use Lian Li’s intuitive software to synchronize lighting effects and monitor fan speeds with a single click.

Superior Durability: High-quality construction designed to handle 24/7 high-performance usage.

Noise Efficiency: Engineered for high static pressure with minimal acoustic output.