---
product_id: 470471469
title: "MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS"
brand: "moko"
price: "NT$643"
currency: TWD
in_stock: true
reviews_count: 13
category: "Mo Ko"
url: https://www.desertcart.tw/products/470471469-moko-120-x-120mm-pc-case-magnetic-dust-mesh-filter
store_origin: TW
region: Taiwan
---

# Magnetic frame for tool-free install Washable & reusable for long-term use 0.5mm ultra-fine PVC mesh blocks dust MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS

**Brand:** moko
**Price:** NT$643
**Availability:** ✅ In Stock

## Summary

> 🧲 Keep your rig pristine and cool with magnetic ease—dust doesn’t stand a chance!

## Quick Answers

- **What is this?** MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS by moko
- **How much does it cost?** NT$643 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/470471469-moko-120-x-120mm-pc-case-magnetic-dust-mesh-filter)

## Best For

- moko enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & Durable:** PVC mesh is washable and reusable—maintain pristine airflow with minimal effort.
- • **Precision Dust Defense:** 0.5mm mesh holes trap microscopic dust without choking airflow.
- • **Silent Cooling Upgrade:** Keeps dust out to reduce fan noise and prevent overheating for peak performance.
- • **Effortless Magnetic Mounting:** Snap on/off with powerful magnets—no screws, no hassle.
- • **Versatile Fit for 120mm Fans:** Universal compatibility with all standard 120x120mm PC fans and PSU vents.

## Overview

The MoKo 120x120mm Magnetic Dust Mesh Filter features a 0.5mm ultra-fine PVC mesh that effectively blocks dust while maintaining optimal airflow. Its magnetic frame allows quick, tool-free installation on any metal PC chassis or PSU vent. Washable and reusable, this 4-pack extends hardware lifespan by preventing dust buildup and reducing fan noise, making it an essential upgrade for clean, efficient cooling.

## Description

Buy MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS: Grills - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: 120mm filter with 0.5mm holes work great. - The 120mm 0.5mm filters work great. Might be a little restrictive on airflow but I have a mesh case so it combines really well with my setup. It also looks good with the rounded corners. Magnets are stick fairly well too. The 1.0mm ones might be a little too big depending on your use case so make sure to check what's best for your case.
Review: Really happy with these - My system is set up with 1 140mm fan at the front as intak, 120 at the back right past my cooler and a 140 at the top above the cooler both exhausting. My PSU is also exhaust. I had three spots for 140's that were empty and the negative pressure was pulling dust in the machine and I had to clean it often. Bought these and used them to cover the 3 openings that aren't being used since the exhaust was pulling in dust. The magnets are more than strong enough and the screen will keep dust out but the mesh is not so small that it will impede air flow being sucked into the case passively. The mesh is very flexible and the 140 size I purchased worked perfectly. Now I can just take the screens off and blow them out periodically instead of bringing my computer out on to the porch to blow it out.

## Features

- Magnetic Frame Design: Easy to install and remove. It can be easily placed anywhere on a metal chassis, no tools or screws needed.
- Mesh Diameter: 0.5mm, the ultra-fine mesh has better dust-proof effect, effectively blocking all kinds of tiny dust, and providing efficient dust-proof performance.
- Fan Filter: In addition to being mounted on the casing, it can also be installed on the power supply. It can effectively reject the entry of dust when inhaling cold air, and effectively reduce noise. Prevent your computer from overheating and minimize fan noise. Extend the life of computer hardware.
- Ultra Fine Mesh Cover: PVC mesh, which is exceptionally long-lasting and can be washed with water and soap if it becomes dirty over time.
- Fits: Any standard 120x120mm fan sizes. Washable and reusable. Gentle hand wash only. Do not bend, do not wash in a washing machine. Clean every couple of weeks or when dust appear.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B719SL83 |
| Best Sellers Rank | #28 in Desktop Computer Fan Grills |
| Brand | MoKo |
| Compatible Devices | Desktop |
| Cooling Method | Air, Water |
| Date First Available | July 19, 2022 |
| Item Weight | 2.82 ounces |
| Manufacturer | MoKo |
| Material | Metal |
| Number of Items | 4 |
| Power Connector Type | 3-Pin |
| Product Dimensions | 4.72"L x 4.72"W x 4.72"H |
| UPC | 840034698329 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** MoKo
- **Compatible Devices:** Desktop
- **Cooling Method:** Air, Water
- **Manufacturer:** MoKo
- **Material:** Metal
- **Number of Items:** 4
- **Power Connector Type:** 3-Pin
- **Product Dimensions:** 4.72"L x 4.72"W x 4.72"H
- **UPC:** 840034698329
- **Voltage:** 12 Volts

## Images

![MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS - Image 1](https://m.media-amazon.com/images/I/41LYhgPATzL.jpg)
![MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS - Image 2](https://m.media-amazon.com/images/I/41ShZ9rbSVL.jpg)
![MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS - Image 3](https://m.media-amazon.com/images/I/518etqJig0L.jpg)
![MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS - Image 4](https://m.media-amazon.com/images/I/51CfDapp19L.jpg)
![MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS - Image 5](https://m.media-amazon.com/images/I/51EdLiLzZ8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 120mm filter with 0.5mm holes work great.
*by B***. on November 7, 2025*

The 120mm 0.5mm filters work great. Might be a little restrictive on airflow but I have a mesh case so it combines really well with my setup. It also looks good with the rounded corners. Magnets are stick fairly well too. The 1.0mm ones might be a little too big depending on your use case so make sure to check what's best for your case.

### ⭐⭐⭐⭐⭐ Really happy with these
*by A***X on November 11, 2024*

My system is set up with 1 140mm fan at the front as intak, 120 at the back right past my cooler and a 140 at the top above the cooler both exhausting. My PSU is also exhaust. I had three spots for 140's that were empty and the negative pressure was pulling dust in the machine and I had to clean it often. Bought these and used them to cover the 3 openings that aren't being used since the exhaust was pulling in dust. The magnets are more than strong enough and the screen will keep dust out but the mesh is not so small that it will impede air flow being sucked into the case passively. The mesh is very flexible and the 140 size I purchased worked perfectly. Now I can just take the screens off and blow them out periodically instead of bringing my computer out on to the porch to blow it out.

### ⭐⭐⭐⭐⭐ Awesome
*by R***A on January 10, 2026*

Easy to use, and they work great

## Frequently Bought Together

- MoKo 120 x 120mm PC Case Magnetic Dust Mesh Filter, 0.5mm PVC Mesh Hole Computer Cooler Fan, Magnetic Frame Dustproof Cover Grill for Computer PC Case - 4PCS
- MoKo 120 x 240mm Dust Filter for Computer Cooler Fan, [2 Pack] Magnetic Frame PC Fan Dust Mesh PC Cooler Filter Dustproof PVC Cover Computer Fan Grills - Black

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-23*