Lian Li Uni Fan 14SLIN1W1B computer cooling system

Available in 2 Sizes, Colors & Dual Airflow Orientations

The UNI FAN SL-INF Wireless series comes in black and white,
supports both standard and reverse airflow, and is offered in 120 mm and 140 mm sizes.
The 120 mm model is available in single and triple packs, while the 140 mm model is sold as a single pack only.

THREE ZONES, INFINITE POSSIBILITIES

Individually controlled lighting across the blade hub, dual side strips, and inner edge.

Zone 1:

Fan Blade & Center Hub

Features an infinity mirror effect for stunning visual depth and dynamic lighting.

Zone 2:

Diffused Side Strip

Includes infinity mirrors on both sides.each with a unique style for diverse aesthetic options.

Zone 3:

Inner Edge

Highlights the inner edge of the infinity mirror, adding a refined and immersive glow.

ASYMMETRICAL INFINITY MIRROR DESIGN

Each fan features a dual-style edge—tapered on one side, dual-rectangle on the other.
Flip the fan to show the perfect look, and customize each layer’s color, brightness, and effect for total creative freedom.

QUIET POWER, BUILT TO PERFORM

The UNI FAN SL-INFINITY Wireless delivers high-performance cooling airflow. Its FDB design ensures smooth, quiet operation, which is perfect for radiators and dense front panels.

SEAMLESS SIGNAL, SMARTER POWER
The UNI FAN SL-INF Wireless is equipped with a wireless receiver with an upgraded 4-pin PWM cable for 12V power delivery and BIOS fan detection. The receiver also has an additional PWM tail cable to ensure stable power.

COMPREHENSIVE CONTROL WITH L-CONNECT 3

Lighting and fan curve management for the UNI FAN SL-INF Wireless is handled with the L-Connect 3 software. Providing built-in presets, easily pick or create a tailored setup for every PC. The L-Connect 3 software provides complete control, ensuring a fully customizable experience.

SYNC THE FANS WITH ONE CONTROLLER
Effortless 2.4GHz wireless control for fan speeds and lighting across up to 10 Lian Li device groups—including SL-INF Wireless, HydroShift II AIOs, Strimer Wireless, and more. Compact and easy to install via rear I/O USB or internal USB 2.0 + PWM header, with each group connected through a PWM-powered receiver for a clean, unified setup.

EFFORTLESS CONTROL, INSTANT RECOGNITION
The UNI FAN SL-INF Wireless simplifies device management with seamless integration via L-Connect 3. Easily bind individual fans by clicking the link icon, which turns blue once successfully connected. Use the Device Finder to make it light up yellow for 5 seconds for quick identification. The user also can bind all recognized devices at once—streamlining your setup without the hassle of manual configuration.

PERSONALIZED DEVICE MANAGEMENT
Organizing the setup is simple and intuitive through L-Connect 3. Easily rename devices for quick identification—supporting up to 12 English or 6 Chinese characters. Effortlessly rearrange device order using the drag symbol to customize the lighting sequence, meeting future lighting effects flow exactly the way the user needs.

CUSTOMIZE COOLING PROFILE
Simply click on the fan blade area to access the Fan Profile menu and apply preset cooling modes that suit the user’s needs. Moreover, the Fan Speed settings for Fan/Pump Profile page allow precise adjustments to fan speed curves and performance—ensuring optimal cooling for both everyday use and intensive workloads.