Lian Li L-Connect 3 fan controller

LIAN LI L-Connect 3 UNI FAN Controller Hub | Centralized RGB & Fan Speed Control

Category: Components
Subcategory: Maintenance

Take absolute command of your system´s cooling and aesthetics with the LIAN LI Controller, the central nervous system for the revolutionary L-Connect 3 software ecosystem. Designed for PC enthusiasts who demand both peak performance and a pristine, cable-free interior, this controller is an essential component for the maintenance, optimization, and personalization of your high-end build. Move beyond cluttered wiring and disparate software, and embrace a unified solution that streamlines your entire fan and ARGB lighting setup. This hub, paired with LIAN LI´s innovative UNI FAN series, transforms PC building and management from a complex task into an intuitive and rewarding experience.

The LIAN LI L-Connect 3 system is engineered to solve the most common frustrations in PC building. By enabling fans to daisy-chain and connect with a single cable, it drastically reduces cable clutter, simplifying installation and creating an impeccably clean look. This centralized controller acts as the brain, interpreting commands from the powerful L-Connect 3 software to deliver granular control over every compatible fan and RGB device. Whether you are fine-tuning fan curves for silent operation during light tasks or maximizing airflow for intense gaming sessions, this system provides the tools you need for perfect thermal management.

Key Benefits

Achieve a new level of mastery over your PC´s environment. The LIAN LI controller ecosystem empowers you to synchronize and individually customize up to 16 fans from a single, user-friendly interface. The L-Connect 3 software allows for real-time monitoring of CPU and GPU temperatures, enabling you to create intelligent fan curves that respond dynamically to system load. This ensures your components stay cool under pressure while remaining whisper-quiet when idle. Furthermore, the "Start/Stop" fan mode allows fans to halt движение completely at low temperatures for a truly silent desktop experience. For lighting, unlock per-LED customization to design unique, multi-layered lighting effects that can be synchronized across all your LIAN LI gear or with your motherboard´s ARGB software for a cohesive, system-wide light show.

Main Features

* Intuitive L-Connect 3 Software: A comprehensive interface for managing fan speed, lighting effects, colors, and brightness with real-time previews.
* Simplified Daisy-Chain Connectivity: Drastically reduces cable management complexity by allowing UNI FANs to lock together and share a single power and signal connection.
* Intelligent Fan Curve Management: Create and apply custom fan curves based on CPU or GPU temperature readings for optimized, automated cooling.
* Extensive Lighting Customization: Access a vast library of built-in lighting effects or take control of individual LEDs to create your own unique animations.
* Quick Sync Functionality: Instantly apply a single lighting style to all fan clusters for fast and uniform customization.
* Motherboard Sync Ready: A dedicated switch and software toggle allows you to pass control to your motherboard´s native ARGB software (ASUS Aura Sync, MSI Mystic Light Sync, etc.) at any time.
* High-Capacity Support: A single controller hub supports up to 16 fans and their respective lighting, typically across 4 dedicated ports.

Technical Specifications

* Product Type: Fan & ARGB Lighting Controllers
* Model: UNI FAN Controller
* Software: LIAN LI L-Connect 3
* Dimensions (Typical): 94mm x 82mm x 19mm
* Power Input: 2x SATA Power Connectors
* Internal Connection: 1x 9-pin USB 2.0 Header
* Fan Port Support: 4x Proprietary 7-Pin Ports (for UNI FAN series)
* ARGB Sync: 1x 3-Pin 5V ARGB Header (for Motherboard Sync)
* Maximum Fan Support: 16 Fans (4 fans per port cluster)
* Compatibility: Designed for LIAN LI UNI FAN Series (including SL, AL, SL-INF, SL-V2) and Strimer Plus V2. Please verify compatibility with your specific fan model