---
product_id: 550547823
title: "Cooling Fan Simulator (2nd Generation) - Plug & Play 4 Pin Fan Spoofer for Bitmain Antminer S19 and More (5 Pack)"
brand: "buyminers.ca"
price: "$4509"
currency: COP
in_stock: false
url: https://www.desertcart.co/products/550547823-cooling-fan-simulator-2nd-generation-plug-and-play-4-pin
store_origin: CO
region: Colombia
---

# Up to 8000 RPM tach signal Plug & Play 4-pin compatibility 1-hour quality performance test Cooling Fan Simulator (2nd Generation) - Plug & Play 4 Pin Fan Spoofer for Bitmain Antminer S19 and More (5 Pack)

**Brand:** buyminers.ca
**Price:** $4509
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Cool your rig, fool the system, and mine smarter!

## Quick Answers

- **What is this?** Cooling Fan Simulator (2nd Generation) - Plug & Play 4 Pin Fan Spoofer for Bitmain Antminer S19 and More (5 Pack) by buyminers.ca
- **How much does it cost?** $4509 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/550547823-cooling-fan-simulator-2nd-generation-plug-and-play-4-pin)

## Best For

- buyminers.ca enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Instant setup with 4-pin connection—no tech skills required.
- • **Seamless Fan Emulation:** Tricks your miner into thinking fans are running, no coding needed.
- • **Boosted System Stability:** Supports immersion cooling for cooler, more reliable mining rigs.
- • **Premium Quality Assurance:** Each unit tested for 1 hour to guarantee flawless performance.
- • **Universal Miner Compatibility:** Designed for Bitmain Antminer S19 and other 4-pin fan systems.

## Overview

The Cooling Fan Simulator (2nd Gen) is a plug-and-play 4-pin device that emulates fan signals up to 8000 RPM, enabling miners like the Bitmain Antminer S19 to operate without physical fans. Tested for quality and designed to support immersion cooling setups, it ensures stable system performance with zero coding or complex installation.

## Description

Introducing our immersion cooling fan emulator, designed to revolutionize your mining setup. With simple installation, immerse your system in Dielectric oil or 3M Novec for enhanced cooling and stability. No coding required – just plug in and play, fooling your miner into optimal performance without actual fans. Effortlessly emulate fan presence by connecting the device to the primary fan port, delivering tachometer signals to the controller. Quality is paramount – each emulator undergoes rigorous 1-hour testing to ensure reliability. Enjoy fan speeds of up to 8000 RPM, maximizing efficiency without the hassle of traditional cooling methods. Dive into the future of mining with our cutting-edge solution.

## Features

- Simple Installation - Dielectric oil or 3M Novec immersion provides a cooler environment and more stable system performance. This small device emulates fan presence in systems with no need for fans
- No Coding - Just plug in the fan simulator and the miner thinks it has control over fans that do not exist. A simple plug and play option for anyone looking to start immersion cooling
- Easy Emulation - Plug the emulator into the primary fan port and it will send a tachometer signal to the miner's controller, tricking it into believing fans are attached and working within parameters
- Quality Components - Each emulator undergoes a 1-hour performance test to ensure product quality. The device reports fan speeds up to 8000 RPM
- We’re proud of the products we sell. If the Fan Simulators fail to meet your expectations for any reason, we will go the extra mile to make things right.

## Product Details

- **Brand:** BUYMINERS.CA
- **Power connector type:** 4-Pin
- **Cooling method:** Immersion
- **Compatible devices:** Server, Computer, Miners
- **Material:** iron

## Images

![Cooling Fan Simulator (2nd Generation) - Plug & Play 4 Pin Fan Spoofer for Bitmain Antminer S19 and More (5 Pack) - Image 1](https://m.media-amazon.com/images/I/61xkWNHd3NL.jpg)
![Cooling Fan Simulator (2nd Generation) - Plug & Play 4 Pin Fan Spoofer for Bitmain Antminer S19 and More (5 Pack) - Image 2](https://m.media-amazon.com/images/I/71aejjDy79L.jpg)
![Cooling Fan Simulator (2nd Generation) - Plug & Play 4 Pin Fan Spoofer for Bitmain Antminer S19 and More (5 Pack) - Image 3](https://m.media-amazon.com/images/I/810DUAW4QDL.jpg)
![Cooling Fan Simulator (2nd Generation) - Plug & Play 4 Pin Fan Spoofer for Bitmain Antminer S19 and More (5 Pack) - Image 4](https://m.media-amazon.com/images/I/61VaYLB+LaL.jpg)
![Cooling Fan Simulator (2nd Generation) - Plug & Play 4 Pin Fan Spoofer for Bitmain Antminer S19 and More (5 Pack) - Image 5](https://m.media-amazon.com/images/I/71UPr+G3APL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.co/products/550547823-cooling-fan-simulator-2nd-generation-plug-and-play-4-pin](https://www.desertcart.co/products/550547823-cooling-fan-simulator-2nd-generation-plug-and-play-4-pin)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-29*