---
product_id: 119264559
title: "Wathai 2Pin 120mm x 38mm Brushless Cooling Case Fan 12V 2pin DC High Airflow Cooler Fan"
brand: "wathai"
price: "$37.79"
currency: USD
in_stock: true
reviews_count: 11
category: "Wathai"
url: https://www.desertcart.us/products/119264559-wathai-2pin-120mm-x-38mm-brushless-cooling-case-fan-12v
store_origin: US
region: United States of America
---

# 12V 6W power efficient 118 CFM airflow 2800 RPM high speed Wathai 2Pin 120mm x 38mm Brushless Cooling Case Fan 12V 2pin DC High Airflow Cooler Fan

**Brand:** wathai
**Price:** $37.79
**Availability:** ✅ In Stock

## Summary

> 💨 Stay cool, stay ahead — don’t let heat slow your hustle!

## Quick Answers

- **What is this?** Wathai 2Pin 120mm x 38mm Brushless Cooling Case Fan 12V 2pin DC High Airflow Cooler Fan by wathai
- **How much does it cost?** $37.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/119264559-wathai-2pin-120mm-x-38mm-brushless-cooling-case-fan-12v)

## 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

- • **Robust 2800 RPM Spin:** High-speed rotation ensures relentless cooling performance under heavy load.
- • **Plug & Play Simplicity:** 2-pin connector with 25cm cable for hassle-free, quick installation.
- • **Durable Brushless Design:** Long-lasting, smooth operation with minimal maintenance and no rattles.
- • **Versatile Industrial Grade:** Perfect for PCs, RV fridges, servers, and even rugged outdoor setups.
- • **Powerful Airflow, Instant Cooldown:** Delivers 118 CFM to slash temps fast and keep your gear chill.

## Overview

The Wathai 120mm x 38mm Brushless Cooling Case Fan is a high-performance 12V DC fan delivering 118 CFM airflow at 2800 RPM. Designed for efficient cooling of CPUs, GPUs, electronics, and refrigeration units, it features a durable brushless motor and a 2-pin connector for easy installation. While it produces a moderate 42dBA noise level, its powerful airflow rapidly reduces temperatures, making it ideal for demanding industrial and computing environments.

## Description

Buy Wathai 2Pin 120mm x 38mm Brushless Cooling Case Fan 12V 2pin DC High Airflow Cooler 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

- High performance: for cooling computer electronic components such as cpu, gpu, and pc case. Upgrade the vent fan on the back of an rv fridge, refrigerator
- High Speed 3000RPM: moves a lot of air, 42dBA noise level at full speed maybe too loud for some applications. Drops temperature quickly, provides powerful airflow and cools down the equipment effectively
- Easy to Install: Each fan comes with a fan grill and mounting screws & nuts, and the cable length is 25cm or 9.5 inches for easy installation
- Efficient cooling: 120mm fan diy for caravan and industrial environments. Ideal for refrigerators and electronics, it ensures optimal airflow. It enhances cooling performance in various applications
- Dimension: 120mm(L) x 120mm(W) x 38mm(H) / 4.72x4.72x1.5 in. per fan. rated Voltage:12V 0.5A; Speed: 2800RPM; Air flow: 118CFM; Noise:42dBA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PHRLWTD |
| Air Flow Capacity | 118 Cubic Feet Per Minute |
| Best Sellers Rank | #115 in Computer Case Fans |
| Brand | Wathai |
| Compatible Devices | Desktop Amplifier Desktop Gaming Console Inverter Laptop Printer Projector Refrigerator Router Server Smartphone Switch Tablet Television |
| Cooling Method | Air |
| Date First Available | March 6, 2019 |
| Item Weight | 8.2 ounces |
| Item model number | 12038S12V2P2.5 |
| Manufacturer | Wathai |
| Material | Plastic |
| Maximum Rotational Speed | 2800 RPM |
| Noise Level | 42 Decibels |
| Number of Items | 1 |
| Power Connector Type | 2-Pin |
| Product Dimensions | 4.72"L x 4.72"W x 1.5"H |
| UPC | 702334357071 |
| Voltage | 12 Volts (DC) |
| Wattage | 6 watts |

## Product Details

- **Brand:** Wathai
- **Cooling Method:** Air
- **Material:** Plastic
- **Maximum Rotational Speed:** 2800 RPM
- **Noise Level:** 42 Decibels
- **Power Connector Type:** 2-Pin
- **Product Dimensions:** 4.72"L x 4.72"W x 1.5"H
- **Voltage:** 12 Volts (DC)
- **Wattage:** 6 watts

## Images

![Wathai 2Pin 120mm x 38mm Brushless Cooling Case Fan 12V 2pin DC High Airflow Cooler Fan - Image 1](https://m.media-amazon.com/images/I/71dlFcRpKuL.jpg)

## 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.

### ⭐⭐⭐⭐⭐ Durable and effective
*by P***. on January 8, 2026*

Works well. Definitely moves air. Bought for my rv refrigerator to help vent air. It’s quiet and uses very little power and has now been running non stop for over 5 months. Definitely would recommend

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-11*