---
product_id: 654696203
title: "He-A166"
brand: "lian li"
price: "$603660"
currency: COP
in_stock: true
reviews_count: 5
category: "Lian Li"
url: https://www.desertcart.co/products/654696203-he-a166
store_origin: CO
region: Colombia
---

# Multi-layer ARGB infinity mirror 61.3 CFM airflow 29 dB whisper-quiet noise He-A166

**Brand:** lian li
**Price:** $603660
**Availability:** ✅ In Stock

## Summary

> ✨ Cool your rig in style with the fan that’s as smart as it is stunning!

## Quick Answers

- **What is this?** He-A166 by lian li
- **How much does it cost?** $603660 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/654696203-he-a166)

## 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

- • **Powerful Yet Silent Cooling:** Delivers 61.3 CFM airflow at a whisper-quiet 29 dB for optimal performance without distraction.
- • **Sleek Aluminum Craftsmanship:** Premium aluminum trims enhance durability and elevate your build’s aesthetic.
- • **Mesmerizing Infinity Mirror Glow:** Multi-layer ARGB lighting creates a hypnotic 3D effect from every angle.
- • **Effortless Installation & Control:** Ganging feature and USB ARGB controller make setup and customization a breeze.
- • **Iconic Branding with a Radiant Rim:** Bright ARGB rim around the LIAN LI logo adds a signature glow to your rig.

## Overview

The Lian Li UNI FAN SL-INFINITY is a high-performance 120mm case fan featuring a unique multi-layer ARGB infinity mirror design, delivering 61.3 CFM airflow at a quiet 29 dB noise level. Crafted with premium aluminum trims and equipped with easy-to-use ganging and USB ARGB control, it combines cutting-edge cooling efficiency with mesmerizing aesthetics to elevate any PC build.

## Description

Lian Li UNI FAN SL-INFINITY - case fan

Review: Great fans, quiet. I needed a combination of forward and reverse fans to cool my case. These provided the options I needed. Easy to install, the ganging feature is great and simple to use. It also allows you to change the direction of the cable very easily. The RGB controller was easy to use and configure. It just needs the USB cable plugged into the motherboard.
Review: Fonctionne très bien avec ma carte mere MSI. L’effet miroir infini est super.

## Features

- INFINITY MIRROR FAN - A combination of the original UNI FAN SL and AL with a touch of infinity mirror, the SL-Infinity fans glow clear with multi-layer effects from any visible angle.
- CENTERED INFINITY MIRROR ARGB - The circular-shaped infinity mirror at the center of the fan is tuned to have multiple layers spaced 0.5mm apart.
- SIDE FRAME ARGB - Following the iconic angular lighting style of SL fans, the SL-Infinity fans have 2 thin LED strips on both sides of the fan blade.
- ALUMINUM TRIM SURROUNDED INFINITY MIRROR - Surrounding aluminum trims are located on both sides of the frame. The geometric shape of the infinity mirror follows the front ARG lighting strip in a top and bottom pattern that creates a 3D indented look.
- REAR RIM OF LED AROUND THE ALUMINUM LOGO - Inspired by AL fans, there is a bright ARGB rim of light around the LIAN LI logo at the rear.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5GX6SCW |
| Air Flow Capacity | 61.3 Cubic Feet Per Minute |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 304,032 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 574 in Floor Mirrors 951 in Laptop External Cooling Fans |
| Customer Reviews | 4.6 4.6 out of 5 stars (189) |
| Date First Available | 21 Aug. 2022 |
| Item Package Quantity | 1 |
| Item Weight | 250 g |
| Item model number | 12SL-IN-1B.00 |
| Manufacturer | LIAN-LI |
| Material | Aluminum |
| Noise Level | 29 Decibels |
| Part number | 12SL-IN-1B.00 |
| Product Dimensions | 15.24 x 17.78 x 5.08 cm; 250 g |
| Shape | Round |
| Voltage | 12 Volts |
| Wattage | 5.16 watts |

## Product Details

- **Brand:** Lian Li
- **Compatible devices:** Desktop, Gaming Console, Laptop
- **Cooling method:** Air
- **Material:** Aluminum
- **Maximum rotational speed:** 1500 RPM
- **Noise level:** 29 Decibels
- **Power connector type:** 1 4-PIN PWM + 3-PIN ARGB
- **Product dimensions:** 15.2L x 17.8W x 5.1H centimetres
- **Voltage:** 12 Volts
- **Wattage:** 5.16 watts

## Images

![He-A166 - Image 1](https://m.media-amazon.com/images/I/51tDCihIZKL.jpg)
![He-A166 - Image 2](https://m.media-amazon.com/images/I/61o6WyNGHOL.jpg)
![He-A166 - Image 3](https://m.media-amazon.com/images/I/71qzEhJQ6CL.jpg)
![He-A166 - Image 4](https://m.media-amazon.com/images/I/61tCqdH0inL.jpg)
![He-A166 - Image 5](https://m.media-amazon.com/images/I/714CeQsqlYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***8 on 7 September 2025*

Great fans, quiet. I needed a combination of forward and reverse fans to cool my case. These provided the options I needed. Easy to install, the ganging feature is great and simple to use. It also allows you to change the direction of the cable very easily. The RGB controller was easy to use and configure. It just needs the USB cable plugged into the motherboard.

### ⭐⭐⭐⭐⭐ Review
*by Y***K on 4 January 2024*

Fonctionne très bien avec ma carte mere MSI. L’effet miroir infini est super.

### ⭐ Review
*by R***9 on 17 May 2025*

I have had 3 of these not last 12 months.

## Frequently Bought Together

- Lian Li UNI Fan SL-INF 120 RGB Infinity Mirror ARGB 120mm Black Desktop Computer Fan
- 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 140 Reverse Blade-Single Pack-ARGB Fan-Daisy-Chain Design-Infinity Mirror-Customizable Lighting Effects-Without Controller-Black-(14RSLIN1B)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-23*