---
product_id: 1391368
title: "AC Infinity AXIAL 1238, Muffin Fan, 115V 120V AC 120mm x 38mm High Speed, for DIY Cooling Ventilation Exhaust Projects"
brand: "ac infinity"
price: "₨15644"
currency: LKR
in_stock: true
reviews_count: 8
category: "Ac Infinity"
url: https://www.desertcart.lk/products/1391368-ac-infinity-axial-1238-muffin-fan-115v-120v-ac-120mm
store_origin: LK
region: Sri Lanka
---

# 110 CFM airflow Dual ball bearings, 67,000 hrs lifespan 2600 RPM high speed AC Infinity AXIAL 1238, Muffin Fan, 115V 120V AC 120mm x 38mm High Speed, for DIY Cooling Ventilation Exhaust Projects

**Brand:** ac infinity
**Price:** ₨15644
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your airflow game with industrial-grade power and precision!

## Quick Answers

- **What is this?** AC Infinity AXIAL 1238, Muffin Fan, 115V 120V AC 120mm x 38mm High Speed, for DIY Cooling Ventilation Exhaust Projects by ac infinity
- **How much does it cost?** ₨15644 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/1391368-ac-infinity-axial-1238-muffin-fan-115v-120v-ac-120mm)

## 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

- • **Powerful Airflow Boost:** Maximize ventilation with 110 CFM of crisp, cool air circulation.
- • **Plug & Play Convenience:** Includes power cord, fan guards, and mounting screws for effortless installation.
- • **Engineered for Endurance:** Dual ball bearings ensure a robust 67,000-hour lifespan for long-term reliability.
- • **Versatile Mounting Options:** Lay flat or stand upright to fit seamlessly into any custom setup.
- • **Precision High-Speed Performance:** 2600 RPM motor delivers intense airflow for demanding DIY cooling projects.

## Overview

The AC Infinity AXIAL 1238 is a high-speed 120mm muffin fan designed for DIY cooling and ventilation projects. Featuring a powerful 110 CFM airflow, a durable dual ball bearing system rated for 67,000 hours, and a 2600 RPM motor, it offers reliable, versatile performance. Its aluminum build, included mounting hardware, and plug-in power cord make it an ideal upgrade or replacement fan for professional-grade ventilation needs.

## Description

Buy AC Infinity AXIAL 1238, Muffin Fan, 115V 120V AC 120mm x 38mm High Speed, for DIY Cooling Ventilation Exhaust Projects: Industrial & Scientific - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great performance - Excellent quality, high performance fan pack. It move a high violin of air and is extremely quiet. I mounted it above a Mr Heater Blue flame heater in my garage and it does a great job
Review: quality! - very nicely done.. very well packaged and works like it should very well built lets see if they last!! I used them under my fireplace ducting to route air up and around the space that goes to the main fan 2 did the job nicely and push enough air to make our hhome cozy!! extra air circulation is key to a fire inset area.. just make sure you put them in an area where there is NO heat just cool air!! the dial sitts just outside the vent under the hearth and blends in well the plug was used and it sure is handy.. a bit high noise level but we only run it on low when in the room or option to turn it off as secondary pusher fans! great product quality and very affordable!!- NO im not paid by them either!! keep up the quality!!

## Features

- Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
- Includes a heavy-duty aluminum fan with power plug cord, two fan guards, and mounting screw set.
- Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
- High Speed: This model is designed to maximize airflow and can be too loud for some applications.
- Dimensions: 120 x 120 x 38 mm | Airflow: 110 CFM | Noise: 47 dBA | Bearings: Dual Ball

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009OWRMZ6 |
| Air Flow Capacity | 110 Cubic Feet Per Minute |
| Best Sellers Rank | #34,239 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #398 in Household Fans |
| Brand | AC Infinity |
| Brand Name | AC Infinity |
| Compatible Devices | Server |
| Cooling Method | Air |
| Customer Reviews | 4.6 out of 5 stars 18,675 Reviews |
| Global Trade Identification Number | 00854759004181 |
| Item Dimensions L x W x H | 4.7"L x 4.7"W x 1.5"H |
| Item Weight | 0.01 Ounces |
| Manufacturer | AC Infinity |
| Material Type | Aluminum |
| Maximum Rotational Speed | 2600 RPM |
| Noise Level | 47 Decibels |
| Power Connector Type | 2-Pin |
| Product Dimensions | 4.7"L x 4.7"W x 1.5"H |
| UPC | 854759004181 |
| Unit Count | 1 Count |
| Voltage | 120 Volts |
| Warranty Description | 1 year warranty covers all defects |
| Wattage | 18 watts |

## Product Details

- **Brand:** AC Infinity
- **Compatible Devices:** Server
- **Cooling Method:** Air
- **Material:** Aluminum
- **Maximum Rotational Speed:** 2600 RPM
- **Noise Level:** 47 Decibels
- **Power Connector Type:** 2-Pin
- **Product Dimensions:** 4.7"L x 4.7"W x 1.5"H
- **Voltage:** 120 Volts
- **Wattage:** 18 watts

## Images

![AC Infinity AXIAL 1238, Muffin Fan, 115V 120V AC 120mm x 38mm High Speed, for DIY Cooling Ventilation Exhaust Projects - Image 1](https://m.media-amazon.com/images/I/61srnxD5PiL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do you know the muffin fan?**
A: Yes I know the muffin fan..... the muffin fan....the muffin fan. Yes I know the muffin fan, who lives on 
 the best fan out there way.

**Q: Is the fan able to be connected to a dimmer to lower the power of the fan or will that damage the motor?**
A: By golly, that's exactly how I use it. I installed it in my desk's computer compartment with a typical dining room lamp dimmer dial/switch to control the speed. At full speed it's a little louder than I like, but it's quite tolerable at the lower speeds. It does a nice job, though, producing plenty of circulation to keep my over-powered CPU from overheating.

**Q: Can't find a dimmer that works.  What do you use that's listed on Amazon?**
A: Why do people always answer questions on Amazon with "I don't know, I didn't do it" or "I don't know, I haven't received mine yet"?? Makes no sense.
But to answer your question, you're looking for a speed controller, and I think this will work https://www.amazon.com/AC-Infinity-Controller-Connector-Ventilation/dp/B00809BQZG

**Q: Can the fan be mounted horizontally as well as vertically? I need to down draft carving dust. Thanks!**
A: I see no reason why you could not mount this fan in any position you want.  It has completely sealed bearings and this would allow any position mounting.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great performance
*by J***N on December 3, 2025*

Excellent quality, high performance fan pack. It move a high violin of air and is extremely quiet. I mounted it above a Mr Heater Blue flame heater in my garage and it does a great job

### ⭐⭐⭐⭐⭐ quality!
*by B***A on December 12, 2025*

very nicely done.. very well packaged and works like it should very well built lets see if they last!! I used them under my fireplace ducting to route air up and around the space that goes to the main fan 2 did the job nicely and push enough air to make our hhome cozy!! extra air circulation is key to a fire inset area.. just make sure you put them in an area where there is NO heat just cool air!! the dial sitts just outside the vent under the hearth and blends in well the plug was used and it sure is handy.. a bit high noise level but we only run it on low when in the room or option to turn it off as secondary pusher fans! great product quality and very affordable!!- NO im not paid by them either!! keep up the quality!!

### ⭐⭐⭐⭐⭐ Tried high and low speed fans, both are great.
*by K***H on April 20, 2016*

I purchased two 120mm fans from AC Infinity, one high speed and one low speed. The short story is that both fans are awesome quality. The high speed fan is a little too noisy for a living room entertainment center but makes some impressive airflow. The low speed fan is quiet enough to use in the living room, 6 feet away, and not make a noticeable amount of noise while still moving plenty of air. If you are looking for a fan, buy one of these. I built two stereo cabinets with intake filters and used these fans as exhaust fans. Since I had two cabinets, one for the shop and one for the house, I bought both the high speed and low speed fans figuring I would put the high speed in the garage if it was too noisy for the living room. Both fans are very high quality, sturdy aluminum surrounds. The high speed fan is about twice as thick as the low speed fan but otherwise they are identical. All the hardware necessary to mount them was included and mounting screws were long enough to mount through 3/4 inch thick plywood without problem. The high speed fan did turn out to be more noisy than I wanted for the living room so it ended up in the shop. The primary purpose of the cabinet in the shop was to protect the stereo from metal dust and other nasty garbage, but I have no doubt that a single 120mm high speed fan will circulate more than enough air to cool any electrical component or series of components you could assemble. I am using a standard 16 x 20 inch ventilation duct filter from the hardware store and the fan generates enough force to hold the cabinet door (20 x 24) shut with a clean filter. Even now that the filter is getting clogged with sawdust and grinder dust the fan is still moving air. The only downside is the noise. For comparison, if you have heard a PS4 switch from normal cooling to high speed cooling, that is about how loud this fan is. The low speed fan is perfect for my stereo cabinet in the house. It is quiet enough that you forget it's on as soon as you turn on the radio or TV and sit down on the couch six or so feet away. I have a receiver and a PS4 in the cabinet and the cabinet temperature has not risen above ambient enough that I can tell by feel, even after hours of movies or video games. This is in a small footprint cabinet with no room inside for internal circulation, so the PS4 gets hot very quickly without the fan on. I know the fan is doing all the work cooling and getting it done nicely. I have little doubt these fan will last for years based on the quality and they are definitely worth the price.

## Frequently Bought Together

- AC Infinity AXIAL 1238, Muffin Fan, 120V AC 120mm x 38mm High Speed, UL-Certified for DIY Cooling Ventilation Exhaust Projects
- AC Infinity, Fan Speed Controller for 100 to 125V AC Axial Muffin Cooling Fans, Single Connector, for DIY Cooling Ventilation Exhaust Projects
- AC Infinity, Fan Speed Controller for 100 to 125V AC Axial Muffin Cooling Fans, Dual Connector, for DIY Cooling Ventilation Exhaust Projects

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-27*