UNI Fan SL-Infinity – RGB Case Fan – Lian Li takes center stage as a standout option for PC builders looking to enhance both performance and aesthetics. With its vibrant RGB lighting and solid construction, this fan not only cools your components but also adds a striking visual element to your setup. As a product from Lian Li, a brand renowned for its innovative cooling solutions, the UNI Fan SL-Infinity promises to deliver exceptional quality and performance.
This fan features a unique design and robust build quality, ensuring durability while maintaining a lightweight profile. Its impressive specifications, including optimized airflow and static pressure, make it a compelling choice for anyone serious about their cooling needs. Additionally, the ease of installation and customization options allow users to tailor the fan to their specific requirements, making it a versatile addition to any PC build.
Product Overview: UNI Fan SL-Infinity – RGB Case Fan – Lian Li

Design and Build Quality
The UNI Fan SL-Infinity is constructed with high-grade materials, ensuring durability and excellent performance. Its frame is made of robust plastic, while the fan blades are designed for optimal airflow. The dimensions of the fan are 120mm x 120mm x 25mm, and it weighs approximately 150 grams, making it portable and easy to install in various cases. Compared to competitors, the UNI Fan SL-Infinity boasts a sleek design with a focus on aesthetics, setting it apart from more utilitarian offerings in the same category.Performance Metrics
The fan delivers impressive performance metrics, featuring an airflow rating of up to 66 CFM and static pressure capabilities of 2.5 mmH2O. At different RPM settings, the noise levels are kept to a minimum, with a maximum noise output of 31 dBA at full speed. This low noise operation enhances the overall user experience, particularly during intensive gaming sessions. In stress tests, the UNI Fan SL-Infinity has shown remarkable thermal performance, effectively dissipating heat and maintaining optimal system temperatures.Installation Process
Installing the UNI Fan SL-Infinity in a PC case is straightforward. Follow these steps for a seamless installation:- Gather necessary tools: Phillips screwdriver, cable ties, and possibly an RGB hub.
- Power off the PC and unplug it from the power source.
- Remove the side panel of the case to access the fan mounting locations.
- Align the fan with the mounting holes and secure it using screws provided.
- Connect the fan power cable to the motherboard or fan controller.
- Connect the RGB cable to the appropriate header for lighting control.
- Reassemble the case and power on the PC.