---
product_id: 185675757
title: "Replacement CPU Cooling Fan for ACER Predator Helios 300 G3-571 G3-571G DFS541105FC0T FJN1 DC5V Series Laptopa"
brand: "asseyais"
price: "£16.46"
currency: GBP
in_stock: true
reviews_count: 9
category: "Asseyais"
url: https://www.desertcart.co.uk/products/185675757-replacement-cpu-cooling-fan-for-acer-predator-helios-300-g3
store_origin: GB
region: United Kingdom
---

# 5V DC power for efficient cooling Ultra-quiet 0.03 dB noise level 4-pin connector for stable performance Replacement CPU Cooling Fan for ACER Predator Helios 300 G3-571 G3-571G DFS541105FC0T FJN1 DC5V Series Laptopa

**Brand:** asseyais
**Price:** £16.46
**Availability:** ✅ In Stock

## Summary

> 🌀 Cool your Predator, silence the noise, own the game.

## Quick Answers

- **What is this?** Replacement CPU Cooling Fan for ACER Predator Helios 300 G3-571 G3-571G DFS541105FC0T FJN1 DC5V Series Laptopa by asseyais
- **How much does it cost?** £16.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/185675757-replacement-cpu-cooling-fan-for-acer-predator-helios-300-g3)

## Best For

- asseyais enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Power:** Reliable 4-pin connector and 5V voltage ensure seamless integration and steady airflow.
- • **Precision Compatibility:** Tailored for Acer Predator Helios 300 G3-571 series—perfect fit, zero hassle.
- • **Whisper-Quiet Operation:** Experience near-silent cooling at just 0.03 dB—game or work without distraction.
- • **Trusted Quality Assurance:** Backed by a 30-day warranty and top-rated by users for dependable, long-lasting performance.
- • **Enhanced Thermal Management:** Optimized airflow reduces CPU temps, keeping your high-performance rig cool under pressure.

## Overview

This brand-new replacement CPU cooling fan is engineered specifically for the Acer Predator Helios 300 G3-571 series. Featuring a 4-pin connector and operating at 5 volts with ultra-low noise of 0.03 dB, it delivers efficient, whisper-quiet cooling. Designed to reduce CPU temperatures during intense gaming or work sessions, it ensures your laptop runs smoothly and quietly. Backed by a 30-day warranty and praised for easy installation and reliable performance, this fan is the essential upgrade to keep your Predator performing at its peak.

## Description

Package: 1 X CPU fan assembly Check part number model number and picture careful, make sure that dcjack is exactly the same as yours before you purchase

Review: Works perfect for the Acer Predator Helios 300 2018 (i7 8750h gtx/1060 6gb) - I was a bit worried when I first ordered these, because I wasn’t 100% sure if they would work with the 2018 Helios 300, there weren’t many reviews yet, and no pictures to actually be sure of what I was getting I took my time replacing these and everything turned out perfect the blades aren’t metal like the OEM ones but after running some stress tests my temps are better than ever and I don’t hear anymore grinding noises which is great, I would like to note that for the thermal paste I used thermal grizzly kryonaut which I highly recommend, one thing that is good to know is there is some tape adhering to the other side of the fan, I recommend taking extra care when removing it, I actually ended up making a clean cut with a box cutter and just removing the tape that was on the fans as neatly as I could when I replaced the fans I carefully put some 3m electrical tape on to replace that which is probably unnecessary but I did it anyways
Review: Perfect fit for 2017 ACER Predator Helios 300 G3-571 fan replacement; should have bought 2 - This is actually the second order I placed for this fan. So it starts off, my laptop eventually starts sounding like a jet engine. Not because of the fan speed, but because of how broken the fan was. Initially, I thought only one of the fans was going out because PredatorSense consistently showed one at max speed (6122 rpm). So I placed an order for this fan and some thermal paste, Arctic MX-4. The swap went perfect. The computer noise went down, cooling temps were in the 70s while gaming. I should have been prepared for what happened next. Almost 2 weeks go by, and the jet engine noise is back again. This time, PredatorSense is showing the other fan slow and stuttering, and the new replaced fan at max RPM. I'm so mad I didn't just replace them both while I had it apart. To finish my review, I recommend replacing both fans if you are going to be getting in there to replace one. The whole project each time took me about 25-30 mins, just because I was being really cautious. Lastly, don't be cheap. Do not try and swap the fan without taking off the heat sink, cleaning the old thermal paste, and applying new. Chances are you won't be able to get the fan out without unsetting the heat sink anyways. Hope this helps.

## Features

- 100% Brand new and high quality.
- Compatible Model:300 G3-571 G3-571G DFS541105FC0T FJN1 DC5V Series
- Info: (4-wires) 4-pins connector
- Warranty: 30 days
- Package contents: 1X CPU fan; if you have any questions, please contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082NTWCN8 |
| Best Sellers Rank | #1,498 in Computer CPU Cooling Fans |
| Brand Name | asseyais |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.0 4.0 out of 5 stars (102) |
| EU Spare Part Availability Duration | 30 Days |
| Item Weight | 0.02 Kilograms |
| Manufacturer | CCYO |
| Material Type | Plastic |
| Noise Level | 0.03 Decibels |
| Power Connector Type | 4-Pin |
| UPC | 345932360625 |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts |
| Wattage | 3 watts |

## Product Details

- **Brand:** asseyais
- **Compatible Devices:** Desktop
- **Cooling Method:** Air
- **EU Spare Part Availability Duration:** 30 Days
- **Material:** Plastic
- **Noise Level:** 0.03 Decibels
- **Power Connector Type:** 4-Pin
- **UPC:** 345932360625
- **Voltage:** 5 Volts
- **Wattage:** 3 watts

## Images

![Replacement CPU Cooling Fan for ACER Predator Helios 300 G3-571 G3-571G DFS541105FC0T FJN1 DC5V Series Laptopa - Image 1](https://m.media-amazon.com/images/I/61xGPThuXGL.jpg)

## Questions & Answers

**Q: this looks like the same fan that's in my Acer Spin 3 (sp314-53n-77aj)  Will it and work?**
A: I put my replacement fans in an Acer(Laptop) Predator Helios 300, they were an exact fit.

**Q: Is this fan compatible with nvidia gtx 1060 gpu? same predator model.**
A: Yes, I put my fans in an Acer Predator Helios 300 with the i7 and 1060 6gb.

**Q: Do the blades come out of the housing like the original ones do for easy cleaning?**
A: Hello, you can directly purchase a new original CPU fan to replace it

**Q: What material are the fan blades made of?**
A: The housing is metal, the blades themselves are plastic.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfect for the Acer Predator Helios 300 2018 (i7 8750h gtx/1060 6gb)
*by A***R on October 22, 2020*

I was a bit worried when I first ordered these, because I wasn’t 100% sure if they would work with the 2018 Helios 300, there weren’t many reviews yet, and no pictures to actually be sure of what I was getting I took my time replacing these and everything turned out perfect the blades aren’t metal like the OEM ones but after running some stress tests my temps are better than ever and I don’t hear anymore grinding noises which is great, I would like to note that for the thermal paste I used thermal grizzly kryonaut which I highly recommend, one thing that is good to know is there is some tape adhering to the other side of the fan, I recommend taking extra care when removing it, I actually ended up making a clean cut with a box cutter and just removing the tape that was on the fans as neatly as I could when I replaced the fans I carefully put some 3m electrical tape on to replace that which is probably unnecessary but I did it anyways

### ⭐⭐⭐⭐⭐ Perfect fit for 2017 ACER Predator Helios 300 G3-571 fan replacement; should have bought 2
*by B***N on October 16, 2020*

This is actually the second order I placed for this fan. So it starts off, my laptop eventually starts sounding like a jet engine. Not because of the fan speed, but because of how broken the fan was. Initially, I thought only one of the fans was going out because PredatorSense consistently showed one at max speed (6122 rpm). So I placed an order for this fan and some thermal paste, Arctic MX-4. The swap went perfect. The computer noise went down, cooling temps were in the 70s while gaming. I should have been prepared for what happened next. Almost 2 weeks go by, and the jet engine noise is back again. This time, PredatorSense is showing the other fan slow and stuttering, and the new replaced fan at max RPM. I'm so mad I didn't just replace them both while I had it apart. To finish my review, I recommend replacing both fans if you are going to be getting in there to replace one. The whole project each time took me about 25-30 mins, just because I was being really cautious. Lastly, don't be cheap. Do not try and swap the fan without taking off the heat sink, cleaning the old thermal paste, and applying new. Chances are you won't be able to get the fan out without unsetting the heat sink anyways. Hope this helps.

### ⭐⭐⭐⭐ Been about two years still good
*by L***A on February 14, 2022*

One of the fans of my laptop some how bended so it made a lot of noise or just didn't work. These worked great. When buying replacements you may want to consider if you want plastic or metal fans.

## Frequently Bought Together

- Replacement CPU Cooling Fan for ACER Predator Helios 300 G3-571 G3-571G DFS541105FC0T FJN1 DC5V Series Laptopa
- ARCTIC MX-4 (incl. Spatula, 4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application
- ARCTIC MX-6 (4 g) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics Cards, laptops, Very high Thermal Conductivity, Long Durability, Non-Conductive

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-26*