---
product_id: 701155540
title: "Lian Li UNI Fan SL - Wireless 120 - Triple Pack - ARGB PC Case Fan - 2.4 GHz Wireless Signal for RGB & Fans Control - Customizable Lighting Effects - Controller Included & Required - Black (12SL1W3B)"
brand: "lian li"
price: "51 Lei"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/701155540-lian-li-uni-fan-sl-wireless-120-triple-pack-argb
store_origin: RO
region: Romania
---

# 2.4 GHz wireless RGB & fan control Fluid dynamic bearing for whisper-quiet operation 400×400 LCD customizable display Lian Li UNI Fan SL - Wireless 120 - Triple Pack - ARGB PC Case Fan - 2.4 GHz Wireless Signal for RGB & Fans Control - Customizable Lighting Effects - Controller Included & Required - Black (12SL1W3B)

**Brand:** lian li
**Price:** 51 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🎨 Elevate your PC’s vibe with wireless RGB mastery and silent power.

## Quick Answers

- **What is this?** Lian Li UNI Fan SL - Wireless 120 - Triple Pack - ARGB PC Case Fan - 2.4 GHz Wireless Signal for RGB & Fans Control - Customizable Lighting Effects - Controller Included & Required - Black (12SL1W3B) by lian li
- **How much does it cost?** 51 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/701155540-lian-li-uni-fan-sl-wireless-120-triple-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

- • **Seamless Wireless Control:** Manage RGB lighting and fan speeds effortlessly with 2.4 GHz wireless connectivity—cut the clutter, not the style.
- • **Smart Cooling Optimization:** L-Connect 3 software lets you tailor fan speeds per cluster, monitoring CPU/GPU temps for peak performance under any load.
- • **Daisy-Chain & Interlock Design:** Simplify installation and cable management with the slide-in daisy-chaining and interlocking system—setup that’s as sleek as your build.
- • **Personalized Visuals on Display:** Upload your own MP4, GIF, JPG, or PNG to the crisp 400×400 LCD screen and make your rig truly one-of-a-kind.
- • **Vibrant RGB with Silent Precision:** Customize 40 LEDs with stunning effects while enjoying ultra-quiet operation thanks to fluid dynamic bearings and up to 2000 RPM fan speed.

## Overview

The Lian Li Uni Fan Wireless series offers advanced 2.4 GHz wireless control for RGB lighting and fan speeds, featuring a high-resolution 400×400 LCD customizable display. Equipped with fluid dynamic bearings for quiet operation and supported by L-Connect 3 software, it enables precise thermal management and personalized aesthetics. Its innovative daisy-chain and interlocking design ensures easy installation and clean cable management, making it a must-have for millennial professionals seeking both style and performance in their PC builds.

## Description

Buy Lian Li UNI Fan SL - Wireless 120 - Triple Pack - ARGB PC Case Fan - 2.4 GHz Wireless Signal for RGB & Fans Control - Customizable Lighting Effects - Controller Included & Required - Black (12SL1W3B) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Wireless Controller: The controller is essential to operate the Uni Fan wireless version. Please note that the single pack does not include a controller, must be purchased separately.Both the 3-Pack and PW24-1W-T come with a controller. Additionally, the 3-Pack package provides a PWM 1-to-3 cable for convenient connectivity.
- 2.4 GHz Wireless Signal for RGB & Fan Control: Next-gen RGB connectivity for PC case fan managing the 1.6" LCD and RGB LED lighting with a wireless controller. Customize your system’s style by uploading your own personalized MP4 / GIF / JPG / PNG (LCD Version).
- L-Connect 3 Quick Software Setup: 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. LCD version with a 400×400 resolution screen. LED and LCD models are equipped with a fluid dynamic bearing (FDB) for quiet operation. Fan speed reaches up to 1900 RPM for the LCD version, the LED version supports speeds up to 2000 RPM.
- RGB Effects: Customize the 40 LEDs with various lighting effects, enhanced by the wireless fan to create stunning illumination. The UNI FAN SL WIRELESS LCD and SL WIRELESS can work together in one daisy chain group, enjoy greater flexibility and streamlined performance!
- 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 |
|---------------|-------|
| Brand | Lian Li |
| Product Dimensions | 12.7 x 10.16 x 15.24 cm; 771 g |
| Item model number | 12SL1W3B |
| Manufacturer | LIAN LI |
| Series | 12SL1W3B |
| Color | Black |
| Voltage | 12 Volts (AC) |
| Are Batteries Included | No |
| Item Weight | 771 g |

## Product Details

- **Brand:** Lian Li
- **Cooling method:** Air
- **Power connector type:** 4-Pin
- **Product dimensions:** 12L x 12.5W x 2.8H centimeters
- **Voltage:** 12 Volts (AC)

## Images

![Lian Li UNI Fan SL - Wireless 120 - Triple Pack - ARGB PC Case Fan - 2.4 GHz Wireless Signal for RGB & Fans Control - Customizable Lighting Effects - Controller Included & Required - Black (12SL1W3B) - Image 1](https://m.media-amazon.com/images/I/61BpT25Vl1L.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.

## Frequently Bought Together

- Lian Li UNI Fan SL - Wireless 120 - Triple Pack - ARGB PC Case Fan - 2.4 GHz Wireless Signal for RGB & Fans Control - Customizable Lighting Effects - Controller Included & Required - Black (12SL1W3B)
- 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 - Black (HSLCD36NB)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-02*