---
product_id: 164907329
title: "120MM Computer Fan Filter Pc Dust Filter Length 4.72x4.72 Inches (LXW) Black - 10 Pack"
brand: "hfeix"
price: "A$18"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/164907329-120mm-computer-fan-filter-pc-dust-filter-length-4-72x4
store_origin: AU
region: Australia
---

# 120mm size for universal fit Noise reduction with dust blocking 0.8mm mesh for 20% better airflow 120MM Computer Fan Filter Pc Dust Filter Length 4.72x4.72 Inches (LXW) Black - 10 Pack

**Brand:** hfeix
**Price:** A$18
**Availability:** ✅ In Stock

## Summary

> 🖥️ Keep your rig cool, clean, and quiet—because your setup deserves the best!

## Quick Answers

- **What is this?** 120MM Computer Fan Filter Pc Dust Filter Length 4.72x4.72 Inches (LXW) Black - 10 Pack by hfeix
- **How much does it cost?** A$18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/164907329-120mm-computer-fan-filter-pc-dust-filter-length-4-72x4)

## Best For

- hfeix enthusiasts

## Why This Product

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

## Key Features

- • **Silent Operation:** Reduces fan noise while blocking dust and pet hair for a cleaner, quieter workspace.
- • **Durable PVC Build:** Made from 100% new PVC plastic for long-lasting, reliable filtration.
- • **Bulk Pack Convenience:** 10-pack ensures you’re always stocked for maintenance or upgrades.
- • **Enhanced Airflow Efficiency:** 0.8mm mesh diameter boosts ventilation by up to 20%, keeping your system cool.
- • **Precision Fit, Maximum Protection:** 120x120mm size fits most standard PC fans seamlessly.

## Overview

This 10-pack of 120mm computer fan filters features a durable 0.5mm thick PVC mesh with 0.8mm holes, offering 15-20% better ventilation efficiency. Designed to reduce fan noise and block dust and pet hair, these filters fit standard PC fans and electro-acoustic devices, ensuring optimal airflow and cleaner hardware.

## Description

Features: Material: This filter is made of 100% new PVC plastic. "3 difffrent Dimensions: 140X140MM, 120X120MM, 80X80MM, thickness 0.5MM,  Mesh diameter 0.8mm (15%-20% higher than 0.5mm ventilation efficiency)." Installation place: fan air inlet, speaker of electro-acoustic products, etc. Function: Reduce fan noise and blocking dust and pet hair. Product packaging: 10 filters for one piece. Specifications:   Material: PVC Plastic  Color:Black  Size: 140*140 mm/5.51x5.51 inches (LXW).  Weight:89 g  Package Content: 10 x Dust Filter Mesh

## Features

- Material: This filter is made of 100% new PVC plastic.
- "3 difffrent Dimensions: 140X140MM, 120X120MM, 80X80MM, thickness 0.5MM, Mesh diameter 0.8mm (15%-20% higher than 0.5mm ventilation efficiency)."
- Installation place: fan air inlet, speaker of electro-acoustic products, etc.
- Function: Reduce fan noise and blocking dust and pet hair.
- Product packaging: 10 filters for one piece.

## Product Details

- **Brand:** HFEIX
- **Power Connector Type:** 2-Pin
- **Voltage:** 220 Volts (AC)
- **Wattage:** 10 	Nanowatts
- **Cooling Method:** Air
- **Compatible Devices:** Desktop
- **Noise Level:** 14 dB
- **Material:** PVC plastic
- **UPC:** 769135062122
- **Manufacturer:** SuperDIY_US

## Images

![120MM Computer Fan Filter Pc Dust Filter Length 4.72x4.72 Inches (LXW) Black - 10 Pack - Image 1](https://m.media-amazon.com/images/I/811OwOhjzmL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Quality
*by J***H on July 18, 2025*

The media could not be loaded. Great item, stops all the dust from entering my pc, doesn’t affect noise, honestly makes it quieter, it functions as it should, magnets could be stronger but not bad for price. Fits good, couldn’t ask for more.

### ⭐⭐⭐⭐⭐ Great fan protector as well as fairly good dust filter
*by A***D on November 6, 2020*

I have a combination server/workstation which has 7 fans. 2 are exhaust fans and occasionally (usually after opening up the case to clean everything, re-seat boards, etc.) a power cable (or the controller cable to the liquid cooling system) will find its way into one of them, and while there is no damage, the noise is very irritating. And of course I also have to reopen the case and move the cable, etc.Placing one of these on the two exhaust fans makes it a simple matter to make that issue go away permanently.I had already installed them years ago on the other 6 computers here, and they have worked well there.I ordered these when I finally found them on Amazon (too lazy to do the correct search to find them any sooner, I guess - or maybe it was out-of-sight-or-earshot=out-of-mind).They work particularly well on the bottom-mounted intake fan which is next to the PS and which was the more likely fan to have the wire-hitting-fan blade problem intermittently (off-on-of-on-etc.) than the top-mounted exhaust.They work well as dust filters on all of the bottom-mounted fans, BTW, and I'd say they are very useful.They work well for both 120mm and 140mm fans, BTW, although IIRC I had to drill out one of the sets of holes (the 120, I think - but it has been a few weeks and it may have been the 140's... sorry), an operation which took a few seconds at most.Definitely useful and heartily recommended.

### ⭐⭐⭐⭐ Not as strong as I’d like
*by D***. on December 29, 2024*

These work ok but don’t hold as strong as I’d like. Wish they used stronger magnets at the corners.

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**Shop now:** [https://www.desertcart.com.au/products/164907329-120mm-computer-fan-filter-pc-dust-filter-length-4-72x4](https://www.desertcart.com.au/products/164907329-120mm-computer-fan-filter-pc-dust-filter-length-4-72x4)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-16*