---
product_id: 332640436
title: "Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan with 110V - 240V AC Plug"
brand: "wathai"
price: "€ 147.80"
currency: EUR
in_stock: true
reviews_count: 8
category: "Wathai"
url: https://www.desertcart.it/products/332640436-wathai-4-x-120mm-gpu-mining-rigs-server-racks-fan
store_origin: IT
region: Italy
---

# 82 CFM airflow per fan Wide 110V-240V AC plug compatibility Variable speed control 4V-12V Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan with 110V - 240V AC Plug

**Brand:** wathai
**Price:** € 147.80
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan with 110V - 240V AC Plug by wathai
- **How much does it cost?** € 147.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/332640436-wathai-4-x-120mm-gpu-mining-rigs-server-racks-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

- • **Durable & Safe:** Double metal protective nets and dual ball bearings ensure long-lasting, reliable, and safe operation.
- • **Customizable Breeze:** Adjust fan speed smoothly from whisper-quiet to turbo with the intuitive variable speed knob.
- • **Powerful Quad Cooling:** Four 120mm fans deliver a combined 328 CFM airflow to keep your mining rigs and AV gear ice-cold.
- • **Versatile Installation:** Mount vertically or horizontally; perfect for GPU rigs, servers, consoles, refrigerators, and more.
- • **Universal Voltage Ready:** Works seamlessly worldwide with 110V-240V AC input—plug and play anywhere your setup demands.

## Overview

The Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan is a high-performance cooling solution featuring four powerful fans with 82 CFM airflow each, variable speed control from 4V to 12V, and universal 110V-240V AC compatibility. Designed for mining rigs, AV cabinets, and electronics, it offers durable double metal protection, dual ball bearings for longevity, and flexible vertical or horizontal installation to optimize ventilation and prevent overheating.

## Description

Buy Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan with 110V - 240V AC Plug | Dual Ball Fans Cooling with Variable Speed Control for Big Airflow for AV Cabinets, TVs Routers. Amplifier, Refrigerator cool: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Cools GPUs like a champ - These fans are amazing. Got them to cool my GPU mining rig and they do the job very well. My 2070 Super alone went down 3 celcius or so. They are surprisingly quiet on the highest setting and push air better than any other 120mm fans I owned. It came with a bracket to link the pair together if you want one long 4 fan strip. It also came with legs if your using them horizontally under a device. Only time will tell how long they will operate this good for, but I can highly recommend this to anyone looking to push lots of air onto a device.
Review: The fans do a good job and aren't too loud. - As far as noise level, it's 4 fans running all at once, so there's going to be some noise, but it's not bad at all, at least I don't think so. The speed controller works just fine, and there's hardware to mount the fans together. I've had these for 10 months now and they run 24/7, and they are still going strong. I keep them running at a slow speed, but they have been running for 10 months non-stop. I have a small cottage that I tuned into a media room. It has a window AC and I use these fans to keep air circulating within. It's a nice get-away from the in-laws... the lady and I can sneak out there, work up a sweat (exercising of course), flop down after, and enjoy the breeze.

## Features

- Ventilation Fan: Designed to quietly ASUS GT/RT- AC5300 , cool Xboxs, CPU/ GPU, Playtations, Rokus, TVs, receivers, mondems, routers, DVRs, window fans ,network appliances, DIY aquarium cooling and other audio video electronics
- Variable Speed Control: 110V - 220V Fan power supply with speed control function, turn the knob to adjust the speed, 4V - 12V adjustable fan speed，and can turn off the fan . | Input: 100V - 240V 50/60Hz | Output: DC 3-12V 200-2000ma
- DIY Vertical Window Fan: Can both vertical and horizontal, provide efficient cooling and ventilation. Mining rigs rely on the cooling power of fans for optimal operation.Double Metal Protective, the fan is equipped with double metal protective net
- Easy to Install: Draw out air in refrigerators, provide ventilation in greenhouses, prevent amplifier overheating, and vent hot air from living room consoles like PS4. Y cable connects 2 fans, two fans can be 42cm/16.5 in far away from each other
- Dual Ball Bearing: 240mm x 240mm x 25mm / 9.45in(L) x 4.72in(W) x 1in(H) in in total. | Rated Voltage :12V | Rated Current: 0.93A at full speed | Airflow: (82CFM)x4 at 12V | Speed: 2500 RPMx4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XQJXLN8 |
| Air Flow Capacity | 82 cfm |
| Best Sellers Rank | #69 in Computer Case Fans |
| Brand | Wathai |
| Brand Name | Wathai |
| Compatible Devices | GPU Case, Laptop, Server rack, cabinet, mining rig |
| Cooling Method | cooling |
| Customer Reviews | 4.4 out of 5 stars 126 Reviews |
| Item Dimensions L x W x H | 9.45"L x 4.72"W x 1"H |
| Item Highlight | Dual Ball Fans Cooling with Variable Speed Control for Big Airflow for AV Cabinets, TVs Routers. Amplifier, Refrigerator cool |
| Manufacturer | Wathai |
| Material Type | Plastic |
| Maximum Rotational Speed | 2500 rpm |
| Noise Level | 32 db |
| Number of Items | 1 |
| Part Number | 4x12025B |
| Power Connector Type | AC power plug |
| Product Dimensions | 9.45"L x 4.72"W x 1"H |
| UPC | 702334356029 |
| Unit Count | 1 Count |
| Voltage | 12 volts |
| Wattage | 1.8 watts |

## Product Details

- **Brand:** Wathai
- **Compatible Devices:** GPU Case, Laptop, Server rack, cabinet, mining rig
- **Cooling Method:** cooling
- **Material:** Plastic
- **Maximum Rotational Speed:** 2500 rpm
- **Noise Level:** 32 db
- **Power Connector Type:** AC power plug
- **Product Dimensions:** 9.45"L x 4.72"W x 1"H
- **Voltage:** 12 volts
- **Wattage:** 1.8 watts

## Images

![Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan with 110V - 240V AC Plug - Image 1](https://m.media-amazon.com/images/I/71sflDKgXiL.jpg)
![Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan with 110V - 240V AC Plug - Image 2](https://m.media-amazon.com/images/I/81IvoySo-5L.jpg)
![Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan with 110V - 240V AC Plug - Image 3](https://m.media-amazon.com/images/I/71AFijHPmqL.jpg)
![Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan with 110V - 240V AC Plug - Image 4](https://m.media-amazon.com/images/I/71SAxJXsCZL.jpg)
![Wathai 4 x 120mm GPU Mining Rigs Server Racks Fan with 110V - 240V AC Plug - Image 5](https://m.media-amazon.com/images/I/61XtdUP5eeL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cools GPUs like a champ
*by H***A on August 16, 2021*

These fans are amazing. Got them to cool my GPU mining rig and they do the job very well. My 2070 Super alone went down 3 celcius or so. They are surprisingly quiet on the highest setting and push air better than any other 120mm fans I owned. It came with a bracket to link the pair together if you want one long 4 fan strip. It also came with legs if your using them horizontally under a device. Only time will tell how long they will operate this good for, but I can highly recommend this to anyone looking to push lots of air onto a device.

### ⭐⭐⭐⭐⭐ The fans do a good job and aren't too loud.
*by J***E on October 26, 2023*

As far as noise level, it's 4 fans running all at once, so there's going to be some noise, but it's not bad at all, at least I don't think so. The speed controller works just fine, and there's hardware to mount the fans together. I've had these for 10 months now and they run 24/7, and they are still going strong. I keep them running at a slow speed, but they have been running for 10 months non-stop. I have a small cottage that I tuned into a media room. It has a window AC and I use these fans to keep air circulating within. It's a nice get-away from the in-laws... the lady and I can sneak out there, work up a sweat (exercising of course), flop down after, and enjoy the breeze.

### ⭐⭐⭐⭐⭐ Nice for sleeping, pleasant drone.
*by T***F on March 7, 2024*

I keep a fan going in my bedroom at night for the white noise and ventilation, but I was tired of buying expensive fans that would last a year before seizing up. These are Walthai ball bearing computer fans, so they should last for a good, long time. I have them in my bedroom window, not only do they move a lot of air but they make a pleasant droning sound that really help me to sleep. I've been using Walthai fans in my computers for years, and have had zero failures. I'll probably buy more for my kitchen and bathroom.

## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-08-31*