---
product_id: 258712694
title: "Wathai 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible"
brand: "wathai"
price: "207 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "Wathai"
url: https://www.desertcart.ro/products/258712694-wathai-120mm-24v-2pin-brushless-dc-industrial-cooling-case-fan
store_origin: RO
region: Romania
---

# 35,000 hours lifespan 24V high-efficiency power 125 CFM airflow Wathai 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible

**Brand:** wathai
**Price:** 207 Lei
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Wathai 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?** 207 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/258712694-wathai-120mm-24v-2pin-brushless-dc-industrial-cooling-case-fan)

## 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 Simplicity:** 2-pin connector and included mounting kit make installation effortless and fast.
- • **Long-Lasting Durability:** 35,000 hours of reliable operation means less downtime, more productivity.
- • **Versatile Compatibility:** Perfect for PCs, servers, plasma cutters, and even underground garage ventilation.
- • **Whisper-Quiet Efficiency:** 42dBA noise level balances strong cooling with a subtle hum that won’t distract.
- • **Powerful Industrial Airflow:** 125 CFM moves serious air to keep your tech cool and running smooth.

## Overview

The Wathai 120mm 24V Brushless DC Cooling Fan delivers robust 125 CFM airflow at 3000 RPM with a quiet 42dBA noise level. Designed for industrial and tech applications, it features a durable sleeve bearing for 35,000 hours of continuous use. Its 2-pin connector and included mounting hardware ensure easy installation, making it ideal for cooling PCs, servers, plasma cutters, and more.

## 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 |
|---------------|-------|
| ASIN | B07PQXSSDN |
| Are Batteries Included | No |
| Best Sellers Rank | #56,482 in Computers ( See Top 100 in Computers ) #442 in Computer Case Fans |
| Brand | Wathai |
| Color | 120x38mm 24V 2P Sleeve |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,044) |
| Date First Available | 2 April 2019 |
| Item Weight | 218 g |
| Item model number | 12038S24V2P2.5 |
| Manufacturer | Wathai |
| Product Dimensions | 11.99 x 11.99 x 3.81 cm; 218.29 g |
| Voltage | 24 Volts (DC) |
| Wattage | 8.0 |

## Product Details

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

## Images

![Wathai 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)
![Wathai 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible - Image 2](https://m.media-amazon.com/images/I/61swuXdpIpL.jpg)
![Wathai 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible - Image 3](https://m.media-amazon.com/images/I/71v81WN0HGL.jpg)
![Wathai 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible - Image 4](https://m.media-amazon.com/images/I/714TwmaC1TL.jpg)
![Wathai 120mm 24V 2Pin Brushless DC Industrial Cooling Case Fan, 120x120x38mm, 125CFM, 3000RPM, 42dBA, 35000hr Life, Desktop Laptop Server Welding Machine Compatible - Image 5](https://m.media-amazon.com/images/I/71VSUamWboL.jpg)

## Available Options

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

## 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*

Update: I've now had 3 of these fans fail in the same way only a few hundred hours after being put into service. They will fail to reach full speed and start making a noise. Eventually they will jam completely. After dissecting all 3 I found a failed capacitor can jammed between the rotor and the stator coils. Removing the can and reassembling (without replacing the capacitor) the fans will work at partial speed but not the full 5300 RPM. I'm reducing my rating to 1 star as these fans are NOT reliable and will fail prematurely regardless of the operating conditions. Whether it's a bad batch of capacitors or a bad design, I can't say, but a failed capacitor causing mechanical failure of the fan after only a few hours in service is unacceptable. Original review: 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 Romania*
*Store origin: RO*
*Last updated: 2026-02-27*