---
product_id: 448826365
title: "Lian Li UNI Fan SL-Infinity 120mm SLIN120 Triple Pack Black with Controller"
brand: "lian li"
price: "¥25760"
currency: JPY
in_stock: true
reviews_count: 13
category: "Lian Li"
url: https://www.desertcart.jp/products/448826365-lian-li-uni-fan-sl-infinity-120mm-slin120-triple-pack
store_origin: JP
region: Japan
---

# 2100 RPM max fan speed for powerful airflow 40 LEDs per fan for vibrant infinity lighting Supports up to 16 fans with expandable controller Lian Li UNI Fan SL-Infinity 120mm SLIN120 Triple Pack Black with Controller

**Brand:** lian li
**Price:** ¥25760
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your airflow game with infinite style and control! 🌀

## Quick Answers

- **What is this?** Lian Li UNI Fan SL-Infinity 120mm SLIN120 Triple Pack Black with Controller by lian li
- **How much does it cost?** ¥25760 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/448826365-lian-li-uni-fan-sl-infinity-120mm-slin120-triple-pack)

## 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

- • **Radiator-Ready Design:** Removable keylock and reversible cable module ensure perfect fit and compatibility with all radiator setups—no compromises.
- • **Scalable Cooling Control:** One controller supports up to 16 fans and 2 SM devices, future-proofing your system for ultimate airflow customization.
- • **Effortless Cable Management:** Interlocking cables snap together seamlessly, delivering a clutter-free, sleek aesthetic that screams professional-grade build.
- • **Fully Customizable RGB Effects:** Individually program fan blades and frame edges or select from pre-set modes to match your unique style and mood.
- • **Mesmerizing Infinity Mirror Lighting:** 40 ultra-bright LEDs create a stunning multi-layer glow visible from every angle, making your rig the centerpiece of any setup.

## Overview

The Lian Li UNI Fan SL-Infinity 120mm Triple Pack combines high-performance 2100 RPM fans with a dazzling 40-LED infinity mirror design. Featuring fluid dynamic bearings for quiet operation (29 dB max), an expandable controller supporting up to 16 fans, and advanced cable management, this aluminum-crafted set is engineered for superior cooling and aesthetic versatility in professional desktop 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

Review: Quiet, Great-Looking Fans with Excellent RGB Control - The Lian Li UNI Fan SL-Infinity 120mm fans are very quiet and look fantastic once installed. The build quality feels solid, and the RGB lighting is bright, smooth, and evenly diffused. The Lian Li software gives you complete control over the RGB effects, making it easy to customize the lighting to match your setup. Installation was straightforward thanks to the UNI fan design, which helps reduce cable clutter. Overall, these fans perform well, run quietly, and add a great visual upgrade to a PC build. If you’re looking for quiet fans with excellent RGB customization and a clean install, these are a great choice.
Review: good fans - this is a photo of a first boot up to my new computer. The fans look great, they run great and are for the most part pretty silent. the rgb i haven’t messed with it but they are as well very nice. the software for them is easy to use. the value is alright tbh.

## Features

- Infinity Mirror Design: An all-around infinity mirror design creates a multi-layer effect visible from any angle emphasizing the 40 LEDs in each fan
- Interlocking Cable Management: The interlocking style ensures simple cable management for a clean and organized setup
- Expandable Controller Support: The included controller in the triple pack can support up to 16 fans (4 fans in each group) and 2 SM-type connecting devices
- Enhanced Radiator Compatibility: The removable keylock and reversible cable module allows for improved compatibility with radiator fittings
- Customizable Lighting Effects: 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4P5S94P |
| Air Flow Capacity | 58.54 cfm |
| Best Sellers Rank | #31 in Computer Case Fans |
| Brand | Lian Li |
| Brand Name | Lian Li |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.7 out of 5 stars 1,547 Reviews |
| 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 | 2100 rpm |
| Model | UF-SLIN120-3B |
| Noise Level | 29 db |
| Number of Items | 3 |
| Number of Packs | 3 |
| Part Number | UF-RSLIN120 |
| Power Connector Type | 4-Pin |
| Product Dimensions | 4.73"L x 4.81"W x 0.99"H |
| 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:** Air
- **Material:** Aluminum
- **Maximum Rotational Speed:** 2100 rpm
- **Noise Level:** 29 db
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 4.73"L x 4.81"W x 0.99"H
- **Voltage:** 12 volts
- **Wattage:** 3.5 watts

## Images

![Lian Li UNI Fan SL-Infinity 120mm SLIN120 Triple Pack Black with Controller - Image 1](https://m.media-amazon.com/images/I/616Ifngay1L.jpg)
![Lian Li UNI Fan SL-Infinity 120mm SLIN120 Triple Pack Black with Controller - Image 2](https://m.media-amazon.com/images/I/61sDX-CMzQL.jpg)
![Lian Li UNI Fan SL-Infinity 120mm SLIN120 Triple Pack Black with Controller - Image 3](https://m.media-amazon.com/images/I/616daHQiRrL.jpg)
![Lian Li UNI Fan SL-Infinity 120mm SLIN120 Triple Pack Black with Controller - Image 4](https://m.media-amazon.com/images/I/61qCmfi7CSL.jpg)
![Lian Li UNI Fan SL-Infinity 120mm SLIN120 Triple Pack Black with Controller - Image 5](https://m.media-amazon.com/images/I/61RiPZJ+Z2L.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quiet, Great-Looking Fans with Excellent RGB Control
*by E***A on January 30, 2026*

The Lian Li UNI Fan SL-Infinity 120mm fans are very quiet and look fantastic once installed. The build quality feels solid, and the RGB lighting is bright, smooth, and evenly diffused. The Lian Li software gives you complete control over the RGB effects, making it easy to customize the lighting to match your setup. Installation was straightforward thanks to the UNI fan design, which helps reduce cable clutter. Overall, these fans perform well, run quietly, and add a great visual upgrade to a PC build. If you’re looking for quiet fans with excellent RGB customization and a clean install, these are a great choice.

### ⭐⭐⭐⭐⭐ good fans
*by J***B on July 3, 2026*

this is a photo of a first boot up to my new computer. The fans look great, they run great and are for the most part pretty silent. the rgb i haven’t messed with it but they are as well very nice. the software for them is easy to use. the value is alright tbh.

### ⭐⭐⭐⭐⭐ Perfect for a high-performance Push-Pull radiator setup!
*by A***X on April 23, 2026*

I bought this triple pack of Lian Li SL-Infinity fans because I wanted to run a double row of fans on my water cooling radiator. The daisy-chain "Uni Fan" design is a lifesaver for this it makes the cable management so much cleaner since you only have one set of wires for all the fans in a row. The infinity mirror look is amazing, but more importantly, they move a lot of air and keep my temperatures very low. Even with a double layer of fans, they remain relatively quiet. If you are doing a high-end liquid cooled build and want the best combination of performance and aesthetics, these are the fans to get.

## 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 Japan*
*Store origin: JP*
*Last updated: 2026-08-29*