---
product_id: 119751683
title: "Wathai 120x120x38mm 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan"
brand: "wathai"
price: "€ 41.32"
currency: EUR
in_stock: true
reviews_count: 7
category: "Wathai"
url: https://www.desertcart.hr/products/119751683-wathai-120x120x38mm-120mm-24v-2pin-brushless-dc-industrial-cooling-case
store_origin: HR
region: Croatia
---

# 24V DC power 125 CFM airflow 3000 RPM speed Wathai 120x120x38mm 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan

**Brand:** wathai
**Price:** € 41.32
**Availability:** ✅ In Stock

## Summary

> 💨 Stay cool, stay ahead — power your gear with unstoppable airflow!

## Quick Answers

- **What is this?** Wathai 120x120x38mm 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan by wathai
- **How much does it cost?** € 41.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/119751683-wathai-120x120x38mm-120mm-24v-2pin-brushless-dc-industrial-cooling-case)

## Best For

- wathai enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Installation:** 2-pin connector with included mounting hardware for hassle-free setup.
- • **Durable 24V Brushless Motor:** Reliable 24V DC input ensures long-lasting, maintenance-free operation.
- • **Powerful Industrial Airflow:** Delivers a robust 125 CFM to keep your devices cool under pressure.
- • **Versatile Application Ready:** Perfect for plasma cutters, PCs, inverters, and underground garage ventilation.
- • **High-Speed Cooling Efficiency:** Spins at 3000 RPM for rapid heat dissipation in demanding environments.

## Overview

The Wathai 120x120x38mm 24V Brushless DC Industrial Cooling Fan offers a high-performance 125 CFM airflow at 3000 RPM, powered by a durable 24V motor. Designed for industrial and electronic cooling, it features a 2-pin connector and comes with mounting accessories, making it an ideal replacement fan for plasma cutters, PCs, inverters, and ventilation systems. With a noise level of just 42 dB and a lifespan of 35,000 hours, it balances powerful cooling with reliable, long-term operation.

## Description

Buy Wathai 120x120x38mm 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Quiet Powerhouse for Cooling Needs - Quiet Powerhouse for Cooling Needs This Wathai 120mm x 38mm 12V cooling fan has turned out to be a real workhorse in my setup. Right out of the box, it feels solid and well-built, and once running, it pushes a serious amount of air. The dual ball bearings are a big plus—they give the fan a longer life and let it run smoothly without the rattly noise that cheaper sleeve-bearing fans sometimes develop over time. I put this into a network cabinet where heat tends to build up, and the difference was immediate. Temperatures dropped several degrees, and the system stays much more stable under heavy use. It’s not whisper-quiet, but for the airflow it provides, the noise is a steady, low hum that blends into the background. Definitely not distracting in a garage, workshop, or server room environment. The 2-pin connector makes installation simple, though keep in mind you won’t get PWM speed control—this is either on or off. For most industrial or electronics cooling applications, that’s perfectly fine. Just make sure you have space for the extra thickness (38mm vs. the more common 25mm), since it moves more air partly because of that larger size. Bottom line: A durable, high-airflow cooling fan that trades speed control for sheer effectiveness. If you need reliable cooling power and don’t mind a bit of fan noise, this is a rock-solid choice.
Review: Superb airflow if you can tolerate the noise level - Amazing air output and noise level! I found operating it at a low 3-6 watts, it is moving as much air as most of my other 120mm fans. Crank it up to full power of 20+ watts and it's like facing a 30+ mph headwind. Thankfully I purchased a speed control to go with this. Unless you are mounting this fan inside a sound proof chamber you'll definitely need one to restrain the noise. I purchased this fan for cooling under my tractor canopy so the noise isn't that bad compared with the tractor diesel engine spinning 2500rpm. Most of the time I'm using the speed control at about 1/2 of maximum. But it's wonderful to crank it up when the outside temps are getting high. Size is correct match for 120mm mounting. The speed control I used is 4 pin version so fan connected right up. I haven't had any problems with operation. Get a speed control that permits setting a minimum speed also helps. Overall I am very, very pleased. I've bought several other Wathai fans and this one is just as well built as the others. I will definitely to buy Wathai fans.

## Features

- Good for installed as a replacement fan for Plasma Cutter, as a vent fan for air circulation ,cool down pc CPU, inverter, for underground garage refresh air. replace for high cfm industrial fan
- Rated Voltage:24V 0.35A; Speed: 3000RPM; Air flow: 125CFM; Noise:42dBA
- Bearing type: Sleeve Bearing ; Life: 35000 hours; Connecter: XH2.54-2Pin; Cable Length: 25cm Or 9.8 inches
- 24v dc cooling fan: Efficient and compact, it provides reliable cooling. With a 24V DC input, it suits ice machine cooling fan replacement. Ideal for servers and PCs, it prevents overheating, extending device lifespan
- Dimension: 120mm(L) x 120mm(W) x 38mm(H) / 4.7x4.7x1.5 in. per fan. 1 Piece fan include fan grill and mounting screws & nuts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PQXSSDN |
| Air Flow Capacity | 125 Cubic Feet Per Minute |
| Best Sellers Rank | #88 in Computer Case Fans |
| Brand | Wathai |
| Compatible Devices | Amplifier Desktop Gaming Console Inverter Laptop Printer Projector Refrigerator Router Server Smartphone Switch Tablet Television |
| Cooling Method | cooling |
| Date First Available | March 16, 2019 |
| Item Weight | 7.7 ounces |
| Item model number | 12038S24V2P2.5 |
| Manufacturer | Wathai |
| Material | Plastic |
| Maximum Rotational Speed | 3000 RPM |
| Noise Level | 42 Decibels |
| Number of Items | 1 |
| Power Connector Type | 2-Pin |
| Product Dimensions | 4.71"L x 4.72"W x 1.5"H |
| UPC | 702334356326 |
| Voltage | 24 Volts (DC) |
| Wattage | 8.0 |

## Product Details

- **Brand:** Wathai
- **Cooling Method:** cooling
- **Material:** Plastic
- **Maximum Rotational Speed:** 3000 RPM
- **Noise Level:** 42 Decibels
- **Power Connector Type:** 2-Pin
- **Product Dimensions:** 4.71"L x 4.72"W x 1.5"H
- **Voltage:** 24 Volts (DC)
- **Wattage:** 8.0

## Images

![Wathai 120x120x38mm 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan - Image 1](https://m.media-amazon.com/images/I/61amW8VOYRL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quiet Powerhouse for Cooling Needs
*by E***S on August 28, 2025*

Quiet Powerhouse for Cooling Needs This Wathai 120mm x 38mm 12V cooling fan has turned out to be a real workhorse in my setup. Right out of the box, it feels solid and well-built, and once running, it pushes a serious amount of air. The dual ball bearings are a big plus—they give the fan a longer life and let it run smoothly without the rattly noise that cheaper sleeve-bearing fans sometimes develop over time. I put this into a network cabinet where heat tends to build up, and the difference was immediate. Temperatures dropped several degrees, and the system stays much more stable under heavy use. It’s not whisper-quiet, but for the airflow it provides, the noise is a steady, low hum that blends into the background. Definitely not distracting in a garage, workshop, or server room environment. The 2-pin connector makes installation simple, though keep in mind you won’t get PWM speed control—this is either on or off. For most industrial or electronics cooling applications, that’s perfectly fine. Just make sure you have space for the extra thickness (38mm vs. the more common 25mm), since it moves more air partly because of that larger size. Bottom line: A durable, high-airflow cooling fan that trades speed control for sheer effectiveness. If you need reliable cooling power and don’t mind a bit of fan noise, this is a rock-solid choice.

### ⭐⭐⭐⭐⭐ Superb airflow if you can tolerate the noise level
*by A***N on October 1, 2025*

Amazing air output and noise level! I found operating it at a low 3-6 watts, it is moving as much air as most of my other 120mm fans. Crank it up to full power of 20+ watts and it's like facing a 30+ mph headwind. Thankfully I purchased a speed control to go with this. Unless you are mounting this fan inside a sound proof chamber you'll definitely need one to restrain the noise. I purchased this fan for cooling under my tractor canopy so the noise isn't that bad compared with the tractor diesel engine spinning 2500rpm. Most of the time I'm using the speed control at about 1/2 of maximum. But it's wonderful to crank it up when the outside temps are getting high. Size is correct match for 120mm mounting. The speed control I used is 4 pin version so fan connected right up. I haven't had any problems with operation. Get a speed control that permits setting a minimum speed also helps. Overall I am very, very pleased. I've bought several other Wathai fans and this one is just as well built as the others. I will definitely to buy Wathai fans.

### ⭐⭐⭐⭐⭐ Christ on a Cracker...
*by M***L on March 23, 2022*

Okay, so, I've been using this thing for about a year and here are my thoughts. In order to use this, I bought a barrel-jack/fan connector and an adjustable fan controller that fits said barrel jack connector. Upon opening the box the first thing that you notice is the sheer girth of this unit. I mean, it feels much heavier than it should. The build quality is amazing and it runs like a top. at low speed its nearly silent and cools my mid-tower cpu case and heat-sink to a comfy 45c. I want whoever reads this to understand, I don't have a fan on my cpu heat-sink, this thing is connected to the front inside top of my case so as to suck fresh air in and blow it. It blows enough air, from that position to not only cool my heat-sink on its LOWEST setting but to also hit the fan in the back of the case. On medium, the fan sounds like what I imagine a duck hitting a airplanes turbine hears before it becomes meat shrapnel. It's just, Incredibly loud. Like, you can hear it 30+ feet away at half speed. The cooling performance though, matches the noise. I'm able to drop from 71c post Vulcan shader render to 42c in 20 seconds at half speed. Now comes the complicated part. Depending on the heatsink you use, There's little to no point in using this thing past half speed. Let me explain. The heatink can only throw so much heat, and this fan moves air so fast, after half speed, it reaches a point where it just doesn't remove any more. I am able to hold a paper towel to a wall at 3 feet from the back of my case at the fans full speed though lmao. Bottom line is, It's stupid, overkill, and I'm in love, buy three. Just don't forget the adapter and external fan controller, this may kill your power supply.

## Frequently Bought Together

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-04*