---
product_id: 448826365
title: "UNI Fan SL-Infinity-120-Controller Included-Black-UF-SLIN120-3B"
brand: "lian li"
price: "$282.16"
currency: USD
in_stock: true
category: "Lian Li"
url: https://www.desertcart.ec/products/448826365-uni-fan-sl-infinity-120-controller-included-black-uf-slin120
store_origin: EC
region: Ecuador
---

# Dual-axis Infinity Mirror LEDs Daisy-chain slide-in design 61.3 CFM airflow max UNI Fan SL-Infinity-120-Controller Included-Black-UF-SLIN120-3B

**Brand:** lian li
**Price:** $282.16
**Availability:** ✅ In Stock

## Summary

> 💨 Illuminate your airflow with style and precision!

## Quick Answers

- **What is this?** UNI Fan SL-Infinity-120-Controller Included-Black-UF-SLIN120-3B by lian li
- **How much does it cost?** $282.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/448826365-uni-fan-sl-infinity-120-controller-included-black-uf-slin120)

## 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

- • **Seamless Daisy-Chain Setup:** Pin-to-pin interlocking for effortless multi-fan sync and ultra-clean builds.
- • **Premium Aluminum Craftsmanship:** Sleek Lian Li aluminum frame with glowing logo adds a touch of luxury to your setup.
- • **Plug-and-Play Controller Included:** Simplify your RGB and fan speed management with the bundled intuitive controller.
- • **Powerful Yet Whisper-Quiet Cooling:** Up to 61.3 CFM airflow at a barely-there 29dB noise level keeps your system cool and calm.
- • **Mesmerizing Infinity Mirror Lighting:** Dual-axis LEDs with individual control create a hypnotic glow that sets your rig apart.

## Overview

The Lian Li UNI Fan SL-Infinity-120 is a high-performance 120mm desktop cooling fan featuring a unique daisy-chain slide-in design for quick installation, dual-axis Infinity Mirror LEDs with individual lighting control, and a powerful 61.3 CFM airflow at a whisper-quiet 29dB noise level. Crafted from premium aluminum with a glowing Lian Li logo, it includes a controller for seamless RGB and speed management, making it a top-tier choice for professional-grade PC builds.

## Description

Fan Dimension: 120 X 122.1 X 25 ( mm ) Rated Voltage: DC 12V(FAN) & 5V(LED) Fan Speed: 200~2100RPM Max. Air Pressure: 2.66mmH2O Max. Air Flow: 61.3CFM Acoustical Noise (Max.): 29dB Locked Current: >=50mA Bearing Type: Fluid Dynamic Bearing(FDB) Operation Voltage: DC 12V & 5V Start-up Voltage: DC 6.0V Input Current: 0.18A(FAN) / 0.6A (LED) Input Power: 5.16W

## Features

- Daisy-Chain Design : Slide-in / PIN-to-PIN interlocking mechanism
- Unprecedented flexibility / A quicker and easier installation process
- (Includes Infinity Mirror on Axis and Sides) LED is placed on the center of the fan blade and the inside edge of the fan frame (both sides); Each one has individual light control
- Lian Li aluminum logo on the back of the fan The logo will shine around the logo, and the rims are LED glowing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4P5S94P |
| Air Flow Capacity | 58.54 cfm |
| Best Sellers Rank | #51 in Computer Case Fans |
| Brand Name | Lian Li |
| Compatible Devices | Desktop |
| Cooling Method | Fan |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,547) |
| Global Trade Identification Number | 04718466011732 |
| Included Components | Controller |
| Item Dimensions L x W x H | 4.73"L x 4.81"W x 0.99"H |
| Item Weight | 450 g |
| Manufacturer | Lian Li |
| Material Type | Aluminum |
| Maximum Rotational Speed | 1900 rpm |
| Model | UF-SLIN120-3B |
| Noise Level | 29 db |
| Number of Items | 1 |
| Number of Packs | 3 |
| Part Number | UF-SLIN120-3B |
| Power Connector Type | 3-Pin |
| Unit Count | 3 Count |
| Voltage | 12 volts |
| Warranty Description | 1 year |
| Wattage | 3.5 watts |

## Product Details

- **Brand:** Lian Li
- **Compatible Devices:** Desktop
- **Cooling Method:** Fan
- **Material:** Aluminum
- **Maximum Rotational Speed:** 1900 rpm
- **Noise Level:** 29 db
- **Power Connector Type:** 3-Pin
- **Product Dimensions:** 4.73"L x 4.81"W x 0.99"H
- **Voltage:** 12 volts
- **Wattage:** 3.5 watts

## Images

![UNI Fan SL-Infinity-120-Controller Included-Black-UF-SLIN120-3B - Image 1](https://m.media-amazon.com/images/I/71xzV2pwgQL.jpg)

## Questions & Answers

**Q: Can these lian li uni sl-infinity 120 fans be used as radiator fans?**
A: I've done a ton of research on static pressure fans (what you want for coolers) and the sl-inf actually perform excellently in that regard. They are in the top 85-90% of best static pressure fans, and that is probably underselling them slightly. They are also amazing at simply moving air as case fans.

**Q: If I were to purchase two sets of these, would it be possible to use the y-splitter to power 3 front fans and 2 bottom fans with a single controller?**
A: Yes and you wont even need the splitter.Im currently running 6 fans on one controller with no splitter.

**Q: Can you control a cluster in software other than L Connect like Asus Armoury with the controller? Like fan speed for cpu is different than the rest?**
A: The 3 pack comes with a cable you can plug into the controller that plugs into a fan header and argb header of the motherboard so that you can control them through armoury create. You have to switch to "MB Control" in the L-Connect 3 software. Not sure how well the level of control would be in any other software other than L-Connect 3 though.

**Q: I am buying the 140mm fans size which don't have a connector. Is the connector in this 120mm kit compatible? How can I buy it?**
A: Connector?  That could mean so many things when talking about these, but if you're talking about the pinned connector that connects the fan to the controller or the mobo, then the answer is no, because they're different voltages, but if you actually meant the controller hub, since I can't figure out why you wouldn't have the pinned connector that comes with the fan, then the answer is yes, you can use one controller for either size.

## Frequently Bought Together

- 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 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 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 Ecuador*
*Store origin: EC*
*Last updated: 2026-08-08*