---
product_id: 493792812
title: "Lian Li UNI FAN SL140 V2 Digital Addressable RGB 140 Fan Single pack-Black"
brand: "lian li"
price: "A$1"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/493792812-lian-li-uni-fan-sl140-v2-digital-addressable-rgb-140
store_origin: AU
region: Australia
---

# aRGB Lighting 140mm PWM Fan Daisy Chain Design Lian Li UNI FAN SL140 V2 Digital Addressable RGB 140 Fan Single pack-Black

**Brand:** lian li
**Price:** A$1
**Availability:** ✅ In Stock

## Summary

> 🌟 Unleash the Power of Performance and Style!

## Quick Answers

- **What is this?** Lian Li UNI FAN SL140 V2 Digital Addressable RGB 140 Fan Single pack-Black by lian li
- **How much does it cost?** A$1 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/493792812-lian-li-uni-fan-sl140-v2-digital-addressable-rgb-140)

## 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

- • **Stylish Aesthetics:** Transform your setup with smoother side lighting for a modern look.
- • **Seamless Connectivity:** Connect up to 2 fan clusters effortlessly with a single cable.
- • **Whisper-Quiet Operation:** Enjoy a quieter environment with start/stop fan RPM support.
- • **Elevate Your Cooling Game:** Experience a 10% boost in airflow with a sleek 28mm frame!
- • **Optimized Radiator Clearance:** Install fans closer together for maximum radiator efficiency.

## Overview

The Lian Li UNI FAN SL140 V2 is a high-performance 140mm PWM fan designed for optimal airflow and static pressure, featuring customizable aRGB lighting and an innovative daisy chain design for easy installation. With a 28mm frame thickness, it offers a 10% improvement in airflow over its predecessor, while removable interlocking keys enhance radiator clearance. Additionally, its start/stop RPM support ensures a quieter operation, making it the perfect choice for high-performance PC builds.

## Description

Lian Li UNI FAN SL140 V2 RGB PWM Lüfter - 140mm, schwarz

## Features

- High-Performance 140mm PWM Fan with aRGB Lighting: The Lian Li UNI FAN SL140 V2 is a high-performance 140mm PWM fan with aRGB lighting. It features a 28mm fan frame thickness for improved airflow and static pressure, and it can be controlled by the L-Connect 3 software to create stunning lighting effects.
- Improved Daisy Chain Design to Connect 2 Clusters of Fans: The UNI FAN SL140 V2 has an improved daisy chain design that allows you to connect 2 clusters of fans with just one cable. This makes it easy to set up and manage your fans, and it saves space in your case.
- SL140 V2 Fan Frame Thickness is 28mm to Provide 10% Improved Airflow Compared to V1: The SL140 V2 fan frame thickness is 28mm, which is 2mm thicker than the previous version. This provides a 10% improvement in airflow, which is great for cooling your PC.
- Removable Interlocking Keys for Better Radiator Clearance: The UNI FAN SL140 V2 has removable interlocking keys that allow you to install the fans closer together for better radiator clearance. This is great for high-performance builds with multiple radiators.
- Start/Stop Fan RPM Support for a Quieter Environment: The UNI FAN SL140 V2 supports start/stop fan RPM, which allows you to stop the fans when they are not needed. This can help to reduce noise levels in your system. The UNI FAN SL140 V2 has smoother side lighting for a better aesthetic. This makes your PC look more stylish and modern.

## Product Details

- **Product Dimensions:** 5.52"L x 5.52"W x 0.99"H
- **Brand:** Lian Li
- **Power Connector Type:** 4-Pin
- **Voltage:** 140 Volts
- **Wattage:** 1.57 watts
- **Cooling Method:** Fan
- **Compatible Devices:** Desktop
- **Noise Level:** 32 dB
- **Material:** PBT/PC/Aluminum
- **Maximum Rotational Speed:** 2E+3 RPM

## Images

![Lian Li UNI FAN SL140 V2 Digital Addressable RGB 140 Fan Single pack-Black - Image 1](https://m.media-amazon.com/images/I/51lLBbnN6zL.jpg)
![Lian Li UNI FAN SL140 V2 Digital Addressable RGB 140 Fan Single pack-Black - Image 2](https://m.media-amazon.com/images/I/617C7TN5POL.jpg)
![Lian Li UNI FAN SL140 V2 Digital Addressable RGB 140 Fan Single pack-Black - Image 3](https://m.media-amazon.com/images/I/71xETrbMCFL.jpg)
![Lian Li UNI FAN SL140 V2 Digital Addressable RGB 140 Fan Single pack-Black - Image 4](https://m.media-amazon.com/images/I/71CnSKiBSTL.jpg)
![Lian Li UNI FAN SL140 V2 Digital Addressable RGB 140 Fan Single pack-Black - Image 5](https://m.media-amazon.com/images/I/61Uu8iMl8+L.jpg)

## Available Options

This product comes in different **Color, Size, Product Packaging** options.

## Questions & Answers

**Q: I have the lian li galahad aio 360 rgb uni fan sl120, if i buy two kits of 3 sl120v2 fans and one individual sl120v2, will they all be compatible?**
A: Yes, the 3 pack comes with a RGB/fan controller as well.  If you need to use the version 2 fans on radiator, then I would suggest use the single pack fan as well because it comes with PWN and RGB connector that you will need to plug in to the aio header on your motherboard.  The 3 pack does not have that connector because you need to plug it into the controller that comes with it.

**Q: How come it's 1200rpm? Shouldn't it be 2000rpm? is this another version?**
A: These are the Uni fans V2 specifically. The rpm is 2000. Must be typo. The connect3 software adjusts fan curves based on percent of rpm anyway, not rpm itself.

**Q: Will the uni fan sl140 v2 "without controller" work on lancool 216rw cases controller, or do i need to buy the "with controller" version?**
A: If you connect it directly to a fan header yes

**Q: Do the fans light up? Or is it just the shroud?**
A: The hub of the fan does not have rgb. Only that border you see in the picture lit up has the rgb.

## Frequently Bought Together

- Lian Li UNI Fan SL140 V2 RGB Black Single Pack Without Controller (Compatible with Lian Li SL120 V2 3 Pack only) - UF-SL140V2-1B (V2
- SAMSUNG 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM

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**Shop now:** [https://www.desertcart.com.au/products/493792812-lian-li-uni-fan-sl140-v2-digital-addressable-rgb-140](https://www.desertcart.com.au/products/493792812-lian-li-uni-fan-sl140-v2-digital-addressable-rgb-140)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-24*