---
product_id: 683630221
title: "Lian Li UNI Fan SL - Wireless 120 - Triple Pack (Reverse Blade) ARGB Fan - 2.4 GHz Wireless Signal for RGB & Fan Control - Controller Included and Required - White (12RSL1W3W)"
brand: "lian li"
price: "€ 70.80"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.de/products/683630221-lian-li-uni-fan-sl-wireless-120-triple-pack-reverse
store_origin: DE
region: Germany
---

# 40 ARGB LEDs customizable 2.4 GHz wireless control 64 CFM airflow capacity Lian Li UNI Fan SL - Wireless 120 - Triple Pack (Reverse Blade) ARGB Fan - 2.4 GHz Wireless Signal for RGB & Fan Control - Controller Included and Required - White (12RSL1W3W)

**Brand:** lian li
**Price:** € 70.80
**Availability:** ✅ In Stock

## Summary

> 🌈 Wirelessly cool, brilliantly bright — your PC’s new power move.

## Quick Answers

- **What is this?** Lian Li UNI Fan SL - Wireless 120 - Triple Pack (Reverse Blade) ARGB Fan - 2.4 GHz Wireless Signal for RGB & Fan Control - Controller Included and Required - White (12RSL1W3W) by lian li
- **How much does it cost?** € 70.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/683630221-lian-li-uni-fan-sl-wireless-120-triple-pack-reverse)

## 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

- • **Future-Proof Your Rig:** Supports up to 10 simultaneous channels and is fully compatible with the latest Strimer Wireless for expanded control.
- • **Light Up Your Build Your Way:** Customize 40 vibrant ARGB LEDs with your own MP4, GIF, JPG, or PNG files for a truly personalized PC aesthetic.
- • **Cut the Cables, Not the Style:** Revolutionary 2.4 GHz wireless signal eliminates clutter and frees up USB ports for a sleek, modern build.
- • **Smart Cooling, Smarter Control:** L-Connect 3 software lets you optimize fan speeds per cluster while monitoring CPU/GPU temps in real-time.
- • **Effortless Setup & Seamless Integration:** Interlocking design and slide-in daisy-chaining make installation and cable management a breeze.

## Overview

The Lian Li UNI Fan SL Wireless 120 Triple Pack features a cutting-edge 2.4 GHz wireless controller for seamless RGB and fan speed management, eliminating cable clutter. Each 120mm fan delivers 64 CFM airflow with 40 customizable ARGB LEDs, controlled via intuitive L-Connect 3 software that monitors system temps and optimizes performance. Designed for easy installation with an interlocking system and daisy-chaining, this pack supports up to 10 channels and integrates with Strimer Wireless, making it a future-ready cooling solution for professional PC builders.

## Description

The UNI FAN SL Wireless series has made another revolutionary breakthrough in making cable management easier and unifying controllers across different devices. The UNI FAN SL Wireless utilizes a 2.4 GHz wireless signal to control its lighting effects and fan speed to further improve your PC building experience.Wireless Control, Easy InstallationThe revolutionary 2.4GHz L-wireless controller greatly simplifies the installation experience of UNI FAN SL Wireless Series.Based on user experience and continuous research, we newly designed a L-Wireless controller. The L-Wireless controller connects to the motherboard, and transmits a 2.4GHz signal to the fan, enabling the wireless control of the LED lighting effects and fan speed for the UNI FAN SL Wireless Series.Adopting a wireless solution minimizes the number of cables, and simplifies cable management while avoiding occupying the few available USB 2.0 ports on the motherboard. This allows users to connect more devices without restriction.Simultaneous ControlThis powerful controller supports the transmission of 10 channels simultaneously.Each group of fans occupies one channel, ensuring stable control for multiple groups of fans, all within the installation limits of your standard PC. Plus, it's fully compatible with the latest Strimer Wireless, allowing you to use the extra channels for other devices.In the future, the L-Wireless Controller will also be compat

Review: Se agradece que llegaron bien envueltos,en eficiencia y estética son muy bueno,varios días probando los y no he tenido ningún problema,llegaron con todas sus piezas
Review: The uni fans were good and it fits very well on my build aesthetically. The usb and a few wires makes the cable management an ease

## Features

- NOTE: The Controller is required to operate the SL wireless fan & Strimer; the single pack (12SL1W1B 12SL1W1W,12RSL1W1B,12RSL1W1W,12SL1W3B,12SL1W3W,12SLLCD1W1B,12SLLCD1W1W,12RSLLCD1W1B,12RSLLCD1W1W & Strimer PW24-1W, PW16-81W, PW8-1W, and PW16-121W does NOT include a controller and must be purchased separately. If you have a controller from the UNI FAN Triple Pack, and PW24-1W-T, you can use that. 3-Pack & PW24-1W-T including a controller. The 3-Pack package also includes a PWM 1 to 3 cable.
- 2.4 GHz Wireless Signal for RGB & Fan Control: Next-gen RGB connectivity for PC case fan managing the 1.6" LCD and RGB lighting with a wireless controller. Customize your system’s style by uploading your own personalized MP4 / GIF / JPG / PNG.
- Quick Software Setup: The L-Connect 3 software provides the ability to set different fan speeds for each fan cluster to optimize different scenarios. Monitor the temperature and loading of your CPU and GPU, as well as the fan speed, instantly with built-in hardware monitor dashboards on the screen. The fan helps deliver more airflow and static pressure.
- RGB Effects: Customize the 40 LEDs with various lighting effects, enhanced by the wireless fan to create stunning illumination.
- Easy Installation: UNIFAN interlocking system for ease of cable management. As well as, the slide-in daisy-chaining mechanism for easy configuration and holding the fans securely in place. Fan Size: 120x124.5x28mm. Please check case compatibility before purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DHXM35NZ |
| Air Flow Capacity | 64 Cubic Feet Per Minute |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 309,918 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3,030 in Thermal Management Products 4,437 in Fans & Cooling |
| Customer Reviews | 4.5 4.5 out of 5 stars (32) |
| Date First Available | 30 Oct. 2024 |
| Item Package Quantity | 1 |
| Item Weight | 780 g |
| Item model number | 12RSL1W3W |
| Manufacturer | Lian-Li |
| Material | Metal, Plastic |
| Part number | 12RSL1W3W |
| Product Dimensions | 12 x 12.45 x 2.8 cm; 780 g |
| Voltage | 5 Volts (DC) |
| Wattage | 1.8 watts |

## Product Details

- **Air flow capacity:** 64 Cubic Feet Per Minute
- **Brand:** Lian Li
- **Compatible devices:** Desktop
- **Cooling method:** Air
- **Material:** Metal, Plastic
- **Power connector type:** 4-Pin
- **Product dimensions:** 12.4L x 2.8W x 12H centimetres
- **UPC:** 840353047501
- **Voltage:** 5 Volts (DC)
- **Wattage:** 1.8 watts

## Images

![Lian Li UNI Fan SL - Wireless 120 - Triple Pack (Reverse Blade) ARGB Fan - 2.4 GHz Wireless Signal for RGB & Fan Control - Controller Included and Required - White (12RSL1W3W) - Image 1](https://m.media-amazon.com/images/I/314uIPoqldL.jpg)
![Lian Li UNI Fan SL - Wireless 120 - Triple Pack (Reverse Blade) ARGB Fan - 2.4 GHz Wireless Signal for RGB & Fan Control - Controller Included and Required - White (12RSL1W3W) - Image 2](https://m.media-amazon.com/images/I/418YsjI8NaL.jpg)
![Lian Li UNI Fan SL - Wireless 120 - Triple Pack (Reverse Blade) ARGB Fan - 2.4 GHz Wireless Signal for RGB & Fan Control - Controller Included and Required - White (12RSL1W3W) - Image 3](https://m.media-amazon.com/images/I/41LHgKgFAPL.jpg)
![Lian Li UNI Fan SL - Wireless 120 - Triple Pack (Reverse Blade) ARGB Fan - 2.4 GHz Wireless Signal for RGB & Fan Control - Controller Included and Required - White (12RSL1W3W) - Image 4](https://m.media-amazon.com/images/I/41W+7k0jx+L.jpg)
![Lian Li UNI Fan SL - Wireless 120 - Triple Pack (Reverse Blade) ARGB Fan - 2.4 GHz Wireless Signal for RGB & Fan Control - Controller Included and Required - White (12RSL1W3W) - Image 5](https://m.media-amazon.com/images/I/41keT8nmClL.jpg)

## Questions & Answers

**Q: Previously Working TL/SL LCD Fans Now Uncontrollable (e.g. 2 or 3 fans, one screen fails to respond)**
A: 1.Confirm power source SATA or an external PSU. 2.L3 latest version. 3.Uninstall it from device manager, shut down, unplug and replug the fans, then restart to force Windows to rescan USB devices. 4. Remove USB cable and clean USB path.

**Q: LCD Appears in L3 Utility But Won’t Respond**
A: 1.Confirm power source SATA or an external PSU. 2.L3 latest version. 3.Switch to another tab and back, then click the LCD group again. If the fan disappears, click Restart LCD to reinitialize USB.

**Q: LCD Screen(s) Missing or Unresponsive, but Device Manager Detects Device**
A: 1.Limit total connected USB devices per USB 2.0 port to 6. 2. If you have two fans in one group and three in another, and also USB from AIO/pump, we recommend using EDGE USB PWM Fan Hub(EG-HUB01) or EDGE GOLD/ Platinum PSUs.

**Q: The fan is only showing partial lighting**
A: 1. Check if the power is connected to SATA. 2. Swap the receiver between different fan groups to check if it's the receiver causing the issue.

**Q: Faulty Wireless Dongle – Signs and Symptoms RMA dongle**
A: 1.Binding/unbinding and lightbulb click works, but lighting signals are received inconsistently or slowly by some fans. 2.L3 takes a long time to launch or until restart. 3.Lighting effects like Quick Sync or Merge show jittering/glitching.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by I***N on 13 March 2025*

Se agradece que llegaron bien envueltos,en eficiencia y estética son muy bueno,varios días probando los y no he tenido ningún problema,llegaron con todas sus piezas

### ⭐⭐⭐⭐⭐ Review
*by M***L on 19 December 2025*

The uni fans were good and it fits very well on my build aesthetically. The usb and a few wires makes the cable management an ease

### ⭐⭐⭐⭐⭐ Review
*by T***L on 30 November 2025*

I’ve been using the Lian Li UNI Fan SL Wireless (Reverse Blade) 120mm ARGB Triple Pack for about 6 months now. Performance-wise, they’ve been solid—no issues with operation or cooling so far. Noise levels are also good: they’re basically quiet in my setup, but it really depends on your fan curve, overall settings, and how many fans you’re running. If the curve isn’t tuned and they ramp up to higher RPM, they can definitely become noticeable. That said, I’ve had two main downsides: RGB expectations: I originally bought the SL fans thinking they would have inline RGB lighting in addition to the edge RGB, but I was wrong. They still look very cool, but I may have misunderstood what I read online. L-Connect app reliability: This is the bigger problem. On the SL Wireless fans, L-Connect has been pretty bad for me. Twice in 6 months the fans disappeared from the app, and the only fix was unplugging and replugging the USB connection. Since I connected it directly to the PSU inside the case to avoid messing with ports, re-seating it is annoying and time-consuming—and it can loosen connectors over time. Interestingly, I haven’t had this issue with my wired UNI TL Fans.

## Frequently Bought Together

- Lian Li UNI Fan SL - Wireless 120 - Triple Pack (Reverse Blade) ARGB PC Case Fan - 2.4 GHz Wireless Signal for RGB & Fans Control - Controller Included and Required - White (12RSL1W3W)
- Lian Li Hydroshift LCD 360 Liquid Cooler - Flexible Side-Mounted Coolant Pathway, 2.88” LCD Screen - 480 x 480 Res. - Captured Screenshots or Recorded Videos - Fits Most PC Fans - White (HSLCD36NW)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-24*