---
product_id: 1168395
title: "AC Infinity MULTIFAN S1, Ultra-Quiet 80mm USB Fan with Speed Controller"
brand: "ac infinity"
price: "€ 33.22"
currency: EUR
in_stock: true
category: "Ac Infinity"
url: https://www.desertcart.sk/products/1168395-ac-infinity-multifan-s1-ultra-quiet-80mm-usb-fan-speed
store_origin: SK
region: Slovakia
---

# 26 CFM airflow Ultra-quiet 17 dBA noise 67,000-hour dual-ball bearing lifespan AC Infinity MULTIFAN S1, Ultra-Quiet 80mm USB Fan with Speed Controller

**Brand:** ac infinity
**Price:** € 33.22
**Availability:** ✅ In Stock

## Summary

> 🌀 Stay cool, stay ahead — silence never looked this powerful.

## Quick Answers

- **What is this?** AC Infinity MULTIFAN S1, Ultra-Quiet 80mm USB Fan with Speed Controller by ac infinity
- **How much does it cost?** € 33.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/1168395-ac-infinity-multifan-s1-ultra-quiet-80mm-usb-fan-speed)

## Best For

- ac infinity enthusiasts

## Why This Product

- Trusted ac infinity brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play USB Power:** Effortlessly powers from any USB port on your favorite devices.
- • **Whisper-Quiet Cooling:** Keep your gear cool without the noise distraction.
- • **Precision Speed Control:** Customize airflow with a multi-speed controller for perfect balance.
- • **Compact & Versatile Design:** Sleek 3.2-inch size fits anywhere, lays flat or stands upright.
- • **Durable Dual-Ball Bearings:** Engineered for longevity with 67,000 hours of reliable operation.

## Overview

The AC Infinity MULTIFAN S1 is an ultra-quiet, UL-certified 80mm USB fan delivering 26 CFM airflow at just 17 dBA noise. Featuring a multi-speed controller and durable dual-ball bearings rated for 67,000 hours, it offers customizable, long-lasting cooling for electronics like gaming consoles, DVRs, and computers. Its compact 3.2 x 3.2 x 1 inch design supports both flat and upright placement, powered conveniently via USB.

## Description

desertcart.com: AC Infinity MULTIFAN S1, Ultra-Quiet 80mm USB Fan with Speed Controller | UL-Certified, Dual-Ball Bearings, Noise-Absorption Pads for Receiver DVR, PlayStation, Xbox, Computer, Cabinet Cooling : Electronics

## Features

- Ultra-quiet UL-certified USB fan designed to cool various electronics and components.
- Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
- Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
- USB plug can power the fan through USB ports found behind popular AV electronics and game consoles.
- Dimensions: 3.2 x 3.2 x 1 in. | Airflow: 26 CFM | Noise: 17 dBA | Bearings: Dual Ball

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00G059G86 |
| Air Flow Capacity | 26 cfm |
| Best Sellers Rank | #2 in Computer Case Fans |
| Brand Name | AC Infinity |
| Compatible Devices | Amplifier |
| Cooling Method | Air |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,911) |
| Item Dimensions L x W x H | 3.2"L x 1"W x 3.2"H |
| Item Highlight | UL-Certified, Dual-Ball Bearings, Noise-Absorption Pads for Receiver DVR, PlayStation, Xbox, Computer, Cabinet Cooling |
| Item Weight | 4.54 g |
| Manufacturer | AC Infinity |
| Material Type | Rubber |
| Maximum Rotational Speed | 2000 rpm |
| Model | AI-MPF80A |
| Noise Level | 17 db |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | AI-MPF80A |
| Power Connector Type | USB |
| UPC | 854759004327 |
| Unit Count | 1 Count |
| Voltage | 7.2 volts |
| Wattage | 1.1 watts |

## Product Details

- **Brand:** AC Infinity
- **Compatible Devices:** Amplifier
- **Cooling Method:** Air
- **Material:** Rubber
- **Maximum Rotational Speed:** 2000 rpm
- **Noise Level:** 17 db
- **Power Connector Type:** USB
- **Product Dimensions:** 3.2"L x 1"W x 3.2"H
- **Voltage:** 7.2 volts
- **Wattage:** 1.1 watts

## Images

![AC Infinity MULTIFAN S1, Ultra-Quiet 80mm USB Fan with Speed Controller - Image 1](https://m.media-amazon.com/images/I/41IPrkwfBzL.jpg)
![AC Infinity MULTIFAN S1, Ultra-Quiet 80mm USB Fan with Speed Controller - Image 2](https://m.media-amazon.com/images/I/41VGBbW2pSL.jpg)
![AC Infinity MULTIFAN S1, Ultra-Quiet 80mm USB Fan with Speed Controller - Image 3](https://m.media-amazon.com/images/I/41jN8PbON5L.jpg)
![AC Infinity MULTIFAN S1, Ultra-Quiet 80mm USB Fan with Speed Controller - Image 4](https://m.media-amazon.com/images/I/419EIIVBUtL.jpg)
![AC Infinity MULTIFAN S1, Ultra-Quiet 80mm USB Fan with Speed Controller - Image 5](https://m.media-amazon.com/images/I/41-xOaxQaPL.jpg)

## Available Options

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

## Frequently Bought Together

- AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR PlayStation Xbox Computer Cabinet Cooling
- AC Infinity Turbo Fan Power Adapter, for MULTIFAN Series USB Fans
- AC Infinity MULTIFAN S5, Quiet Dual 80mm USB Fan, UL-Certified for Receiver DVR PlayStation Xbox Computer Cabinet Cooling

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**Shop now:** [https://www.desertcart.sk/products/1168395-ac-infinity-multifan-s1-ultra-quiet-80mm-usb-fan-speed](https://www.desertcart.sk/products/1168395-ac-infinity-multifan-s1-ultra-quiet-80mm-usb-fan-speed)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-09-23*