---
product_id: 613246100
title: "Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B)"
brand: "lian li"
price: "R1023"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Lian Li"
url: https://www.desertcart.co.za/products/613246100-lian-li-uni-fan-sl-infinity-140-reverse-blade-single
store_origin: ZA
region: South Africa
---

# Infinity mirror with 40 ARGB LEDs 140mm reverse blade for optimal airflow Daisy-chain design reduces cable clutter Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B)

**Brand:** lian li
**Price:** R1023
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your PC’s vibe with infinite style and airflow mastery!

## Quick Answers

- **What is this?** Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B) by lian li
- **How much does it cost?** R1023 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/613246100-lian-li-uni-fan-sl-infinity-140-reverse-blade-single)

## 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

- • **Magnetic Fluid Dynamic Bearing:** Experience whisper-quiet operation with enhanced stability and long-lasting durability.
- • **Mesmerizing Infinity Mirror Glow:** Stand out with 40 vibrant ARGB LEDs creating a hypnotic infinity effect around your rig.
- • **Reversed Blade for Sleek Airflow:** Innovative reverse blade design intakes air while showcasing a clean, wire-free look.
- • **Effortless Daisy-Chain Connectivity:** Link multiple fans with a single cable to keep your build minimalistic and tidy.
- • **Customizable Lighting Without Controller:** Personalize your setup’s ambiance seamlessly, no extra controller needed.

## Overview

The Lian Li UNI Fan SL-Infinity 140 is a premium ARGB computer case fan featuring a unique infinity mirror design with 40 LEDs, a reverse blade for optimized airflow and aesthetics, and a daisy-chain cable system that simplifies multi-fan setups. Equipped with magnetic fluid dynamic bearings, it ensures quiet, durable performance while offering customizable lighting effects without the need for an external controller.

## Description

Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B)

Review: Used as a bottom of the computer case intake fan in a Thermal Take Tower 300 (mounted just above the power supply). Chose the reverse blade version for a cleaner look inside the case that avoids showing the “ugly” side of the fan where the wires are usually crammed into narrow channels. The sides of the fan have infinity mirrors which match the RGB of the fan blades and give it a unique look. May someday replace the 3 120mm fans that came with my AIO CPU cooler with these fans, but would be mainly for the aesthetic. Quality of the fan itself is great and the customization of the cables and mounting are great options.
Review: جميله جدا

## Features

- Infinity mirror look all around
- Reversed Blade fan that intakes air while seeing the infinity effect
- Only one cable is required for a cluster of fans
- Embedded magnetic Fluid Dynamic Bearing to provide stability, durability, and longevity
- 40 LEDs in each fan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CVN1TVP9 |
| ASIN  | B0CVN1TVP9 |
| Best Sellers Rank | #23,797 in Computers ( See Top 100 in Computers ) #156 in Computer Case Fans |
| Country of origin  | China |
| Customer reviews | 4.4 4.4 out of 5 stars (173) |
| Date First Available  | 24 February 2024 |
| Item model number | 14RSLIN1B |
| Item model number  | 14RSLIN1B |
| Manufacturer | Lian Li |
| Manufacturer  | Lian Li |
| Product Dimensions | 14.2 x 2.5 x 14 cm; 280 g |
| Product Dimensions  | 14.2 x 2.5 x 14 cm; 280 g |

## Product Details

- **Brand:** Lian Li
- **Power connector type:** 3-Pin
- **Product dimensions:** 14.2L x 2.5W x 14H centimeters
- **Voltage:** 12 Volts
- **Wattage:** 5.16 watts

## Images

![Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B) - Image 1](https://m.media-amazon.com/images/I/61Ad5EOS30L.jpg)
![Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B) - Image 2](https://m.media-amazon.com/images/I/71M1BeNi8fL.jpg)
![Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B) - Image 3](https://m.media-amazon.com/images/I/61QFQYkSplL.jpg)
![Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B) - Image 4](https://m.media-amazon.com/images/I/61gjsS4xrZL.jpg)
![Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B) - Image 5](https://m.media-amazon.com/images/I/61TBYgwberL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 24 January 2026*

Used as a bottom of the computer case intake fan in a Thermal Take Tower 300 (mounted just above the power supply). Chose the reverse blade version for a cleaner look inside the case that avoids showing the “ugly” side of the fan where the wires are usually crammed into narrow channels. The sides of the fan have infinity mirrors which match the RGB of the fan blades and give it a unique look. May someday replace the 3 120mm fans that came with my AIO CPU cooler with these fans, but would be mainly for the aesthetic. Quality of the fan itself is great and the customization of the cables and mounting are great options.

### ⭐⭐⭐⭐⭐ Review
*by M***H on 15 May 2025*

جميله جدا

### ⭐ Review
*by S***A on 30 December 2025*

Vanwege het gebrek aan aanbod op de markt heeft de verkoper de prijs met tweeënhalf keer verhoogd.

## Frequently Bought Together

- Lian Li UNI Fan SL-Infinity 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B)
- 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 Galahad II Trinity 360MM- AIO CPU Liquid Cooler -Pre-Installed ARGB Daisy-chainable Radiator Fans or UNI Fan SL-INF Fans - for Intel® LGA 1700, 1200, 115X, AMD® AM5/AM4 Sockets (GA2T36INB.US)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-01*