---
product_id: 458951004
title: "Lian Li UNI Fan SL-Infinity 120-Single Pack-ARGB Fan-Infinity Mirror-Daisy-Chain Design-Customizable Lighting Effects-One Cable Connection-Without Controller-Black-(UF-SLIN120-1B)"
brand: "lian li"
price: "€ 58.72"
currency: EUR
in_stock: true
reviews_count: 13
category: "Lian Li"
url: https://www.desertcart.fr/products/458951004-lian-li-uni-fan-sl-infinity-120-single-pack-argb
store_origin: FR
region: France
---

# 40 ARGB LEDs for stunning infinity mirror effects 61.3 CFM airflow with 10% performance boost Daisy-chain up to 4 fans with a single cable Lian Li UNI Fan SL-Infinity 120-Single Pack-ARGB Fan-Infinity Mirror-Daisy-Chain Design-Customizable Lighting Effects-One Cable Connection-Without Controller-Black-(UF-SLIN120-1B)

**Brand:** lian li
**Price:** € 58.72
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your PC’s vibe with infinite style and performance 🌈

## Quick Answers

- **What is this?** Lian Li UNI Fan SL-Infinity 120-Single Pack-ARGB Fan-Infinity Mirror-Daisy-Chain Design-Customizable Lighting Effects-One Cable Connection-Without Controller-Black-(UF-SLIN120-1B) by lian li
- **How much does it cost?** € 58.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/458951004-lian-li-uni-fan-sl-infinity-120-single-pack-argb)

## Best For

- lian li enthusiasts

## Why This Product

- Trusted lian li brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Thermal Control:** Start/stop mode halts fan operation below set temperatures, reducing noise and power use while extending fan lifespan.
- • **Streamlined Daisy-Chain Design:** Connect up to 4 fans with just one cable, slashing cable clutter and elevating your build’s clean, professional look.
- • **Mesmerizing Infinity Mirror Glow:** 40 customizable ARGB LEDs create a hypnotic multi-layer lighting effect visible from every angle, making your rig the envy of every gamer and creator.
- • **Optimized Airflow & Quiet Operation:** Experience a 10% boost in airflow and static pressure while maintaining whisper-quiet noise levels—perfect for high-performance, low-distraction setups.
- • **Modular Compatibility & Easy Installation:** Removable keylock and reversible cable modules ensure seamless fit with radiator fittings and effortless setup, saving you time and hassle.

## Overview

The Lian Li UNI Fan SL-Infinity 120 is a premium 120mm ARGB fan featuring 40 LEDs with an infinity mirror design, daisy-chain connectivity for up to 4 fans via a single cable, and a 10% enhanced airflow performance at low noise levels. Its modular design ensures compatibility with radiator fittings, while smart start/stop functionality optimizes cooling efficiency and longevity. Ideal for professionals and enthusiasts seeking a sleek, high-performance cooling solution with customizable lighting effects.

## Description

Lian Li UNI Fan SL-Infinity 120-Single Pack-ARGB Fan-Infinity Mirror-Daisy-Chain Design-Customizable Lighting Effects-One Cable Connection-Without Controller-Black-(UF-SLIN120-1B)

Review: Style & performance! - I have been running a case full of SL120 Infinity fans for around 5 months now. Recently moved my build into a new O11D Dynamic Evo, so I was in need of an extra rear exhaust fan. These guys had one in stock when everyone else seemed to be sold out at the time - and for regular price. Best fans I have owned! Incredibly easy to install, especially if you have a L Connect Controller already. The ability to click them together in groups and use only one cable per group, makes cable management and the installation process a breeze. For reference, before I switched to these Infinity fans, I ran a whole case of Corsair fans. I went from 18 individual cables going to a controller, down to 3. Adding this extra fan only added one more cable, for a total of 4. That is amazing! As for noise, at low speeds you don't even hear them. Medium speeds they are audible, but quiet. Of course at the highest speeds they can get loud because of their very high rpm capability. But they rarely, if ever need to be that high. In terms of price to performance, they are up there with some of the best. Sure, you can get some BeQuiet or Noctua fans without RGB that can move more air, but the fact you get this kind of performance out of one of the most beautiful fans out there, is well worth the price. Long term reliability is still up in the air due to the fact they were released only about 6 months ago, but so far so good! (Knock on wood lol) Definitely recommend! Lastly, Coolerguys were completely on top of this order. The fan showed up a couple days before it was supposed to and the entire process was easy. 5 stars so far!
Review: Great looking fan - Now, you shouldn't buy this fan if you're trying to keep some more cash in your wallet, because for around $30 this isn't the cheapest PC fan out there. But, if you want a gorgeous looking fan inside your PC to level up its' aesthetics (and don't really care about its' price tag) this is a great fan for you! This is an 120 mm fan that is my rear fan in my PC. The RGB and the infinity mirror looks so good! It fit great in my PC and it took me no time to install this. It functions just as how good it looks!

## Features

- An all-around infinity mirror design creates a multi-layer effect visible from any angle emphasizing the 40 LEDs in each fan.
- The use of one cable to connect up to 4 fans in a cluster and pin-to-pad contact point ensures simple cable management.
- Featuring a 10% performance optimization the result is increased airflow, higher static pressure, and a larger range of fan speed at lower noise levels.
- The removable keylock and reversible cable module allows for improved compatibility with radiator fittings.
- The fan blades and the fan frame inner edges can be customized with individual lighting modes or choose from the pre-set combined lighting effects options. Embedded magnetic Fluid Dynamic Bearing provides stability, durability, and longevity.
- Features a start/ stop mode to completely stop the fan when the CPU or GPU is running below the system's set temperature

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4SJ9S8B |
| Air Flow Capacity | 61.3 Cubic Feet Per Minute |
| Best Sellers Rank | #12,033 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Thermal Management Products |
| Brand | Lian Li |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Date First Available | June 24, 2022 |
| Global Trade Identification Number | 04718466011718 |
| Item Weight | 8.8 ounces |
| Item model number | UF-SLIN120-1B |
| Manufacturer | Lian Li |
| Material | Copper |
| Maximum Rotational Speed | 2100 RPM |
| Noise Level | 29 Decibels |
| Number of Items | 1 |
| Power Connector Type | 7-Pin |
| Product Dimensions | 4.81"L x 0.98"W x 4.72"H |
| Voltage | 12 Volts |
| Wattage | 5.16 watts |

## Product Details

- **Brand:** Lian Li
- **Compatible Devices:** Desktop
- **Cooling Method:** Air
- **Material:** Copper
- **Maximum Rotational Speed:** 2100 RPM
- **Noise Level:** 29 Decibels
- **Power Connector Type:** 7-Pin
- **Product Dimensions:** 4.81"L x 0.98"W x 4.72"H
- **Voltage:** 12 Volts
- **Wattage:** 5.16 watts

## Images

![Lian Li UNI Fan SL-Infinity 120-Single Pack-ARGB Fan-Infinity Mirror-Daisy-Chain Design-Customizable Lighting Effects-One Cable Connection-Without Controller-Black-(UF-SLIN120-1B) - Image 1](https://m.media-amazon.com/images/I/61Yzu01SNxL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Style & performance!
*by T***S on December 29, 2022*

I have been running a case full of SL120 Infinity fans for around 5 months now. Recently moved my build into a new O11D Dynamic Evo, so I was in need of an extra rear exhaust fan. These guys had one in stock when everyone else seemed to be sold out at the time - and for regular price. Best fans I have owned! Incredibly easy to install, especially if you have a L Connect Controller already. The ability to click them together in groups and use only one cable per group, makes cable management and the installation process a breeze. For reference, before I switched to these Infinity fans, I ran a whole case of Corsair fans. I went from 18 individual cables going to a controller, down to 3. Adding this extra fan only added one more cable, for a total of 4. That is amazing! As for noise, at low speeds you don't even hear them. Medium speeds they are audible, but quiet. Of course at the highest speeds they can get loud because of their very high rpm capability. But they rarely, if ever need to be that high. In terms of price to performance, they are up there with some of the best. Sure, you can get some BeQuiet or Noctua fans without RGB that can move more air, but the fact you get this kind of performance out of one of the most beautiful fans out there, is well worth the price. Long term reliability is still up in the air due to the fact they were released only about 6 months ago, but so far so good! (Knock on wood lol) Definitely recommend! Lastly, Coolerguys were completely on top of this order. The fan showed up a couple days before it was supposed to and the entire process was easy. 5 stars so far!

### ⭐⭐⭐⭐⭐ Great looking fan
*by Q***N on July 9, 2025*

Now, you shouldn't buy this fan if you're trying to keep some more cash in your wallet, because for around $30 this isn't the cheapest PC fan out there. But, if you want a gorgeous looking fan inside your PC to level up its' aesthetics (and don't really care about its' price tag) this is a great fan for you! This is an 120 mm fan that is my rear fan in my PC. The RGB and the infinity mirror looks so good! It fit great in my PC and it took me no time to install this. It functions just as how good it looks!

### ⭐⭐⭐⭐⭐ Very elegant design!
*by P***O on May 25, 2025*

Great product with unique design. The interface to interact with the fans is amazing, giving specialized ways to design your unique color orientations. So many options and the install was a breeze!

## Frequently Bought Together

- Lian Li UNI Fan SL-Infinity 120-Single Pack-ARGB Fan-Infinity Mirror-Daisy-Chain Design-Customizable Lighting Effects-One Cable Connection-Without Controller-Black-(UF-SLIN120-1B)
- Lian Li UNL Fan SL-Infinity 120-Triple Pack-ARGB Fan (Non-Wireless) -Infinity Mirror-Daisy-Chain Design. Customizable Lighting Effects-One Cable Connection-with Controller-Black-UF-SLIN120-3B
- Lian Li O11D EVO RGB E-ATX gaming dual chamber case - ARGB lighting strips - Up to 420mm radiator - Cable management - Front and side tempered glass panels - Reversible chassis (O11DERGBX.US)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-12*