---
product_id: 258712694
title: "120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible"
brand: "wathai"
price: "€ 36.57"
currency: EUR
in_stock: true
reviews_count: 5
category: "Wathai"
url: https://www.desertcart.sk/products/258712694-120mm-24v-2pin-brushless-dc-industrial-cooling-case-fan-120x120x38mm
store_origin: SK
region: Slovakia
---

# 24V high-efficiency power 125 CFM airflow for max cooling Ultra-quiet 42dBA noise level 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible

**Brand:** wathai
**Price:** € 36.57
**Availability:** ✅ In Stock

## Summary

> 💨 Stay cool, stay ahead — because overheating is so last season.

## Quick Answers

- **What is this?** 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible by wathai
- **How much does it cost?** € 36.57 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/258712694-120mm-24v-2pin-brushless-dc-industrial-cooling-case-fan-120x120x38mm)

## 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

- • **Precision 24V DC Power:** Optimized voltage for consistent, energy-efficient cooling performance.
- • **Whisper-quiet Operation:** Stay focused with near-silent cooling that won’t disrupt your workflow.
- • **Turbocharged 3000 RPM Spin:** Delivers rapid airflow to keep your tech chill under pressure.
- • **Long-lasting 35,000 Hour Lifespan:** Built to outlast your busiest work cycles without a hiccup.
- • **Versatile Industrial Compatibility:** Perfect fit for desktops, servers, plasma cutters, and even underground garages.

## Overview

The Wathai 120mm 24V Brushless DC Cooling Fan combines powerful 125 CFM airflow with a quiet 42dBA noise profile and a robust 35,000-hour lifespan. Designed for industrial and professional use, it fits desktops, servers, plasma cutters, and more, ensuring reliable, energy-efficient cooling to extend your device’s life and maintain peak performance.

## Description

Package include: 1 Piece fan include fan grill and mounting screws & nuts Size:120x120x38mm Rated Voltage:24V Rated Current: 0.35A Connecter: XH2.54-2Pin Speed: 3000RPM Air flow:125CFM Noise:42dBA Bearing type: Sleeve Bearing Cable Length: 25cm Or 9.85 inches Life: 35000 hours Weight:220g/pcs or 7.7oz

Review: 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: needed a fan for our RV fridge....works good

## 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 |
|---------------|-------|
| Brand | Wathai |
| Product Dimensions | 11.99 x 11.99 x 3.81 cm; 218.29 g |
| Item model number | 12038S24V2P2.5 |
| Manufacturer | Wathai |
| Color | 120x38mm 24V 2P Sleeve |
| Voltage | 24 Volts (DC) |
| Wattage | 8.0 |
| Are Batteries Included | No |
| Item Weight | 218 g |

## Product Details

- **Product dimensions:** 38L x 120W x 120H millimeters
- **Brand:** Wathai
- **Power connector type:** 2-Pin
- **Voltage:** 24 Volts (DC)
- **Wattage:** 8.0

## Images

![120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible - Image 1](https://m.media-amazon.com/images/I/61amW8VOYRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***S on 28 August 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.

### ⭐⭐⭐⭐⭐ Review
*by M***L on 7 October 2020*

needed a fan for our RV fridge....works good

### ⭐⭐⭐⭐ Review
*by A***Y on 1 December 2025*

I have a small single room ventilation system which was previously using Noctua industrial 3000 RPM fans. I bought two of these to try as upgrades, one for intake and one for exhaust in an HRV type setup. The exhaust fan seems OK after 2 weeks, but the intake (installed in a bottom to top airflow configuration taking outside air in via a filter) started making awful noises after about 48 hours and seized altogether after 3 days. I removed it and got it spinning again on its edge, reinstalled it, and within 2 hours it seized again. It’s seen air temperatures between about -2C and 10C, and would see a range from -35C to about 40C in that installed position, which the Noctua Industrial fan has handled just fine for over 2 years. So I’m rather disappointed, to say the least. I tried replacing the lubricant with some multigrade oil to see if this will help. As I said, the performance is exciting, but I can’t really stomach the prospect reliability issues in this system.

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-08*