---
product_id: 679065295
title: "MSI MAG Forge 321R Airflow Mid-Tower PC Case - ATX Capacity, RTX 40 GPU Support, ARGB Fan, Magnetic Dust Filter, Tempered Glass, 4 ARGB -LHub, USB 3.2 Generation 2x2 Type-C"
brand: "msi"
price: "€ 480.02"
currency: EUR
in_stock: true
reviews_count: 6
category: "Msi"
url: https://www.desertcart.be/products/679065295-msi-mag-forge-321r-airflow-mid-tower-pc-case-atx
store_origin: BE
region: Belgium
---

# 4-ARGB HUB with Mystic Light compatibility 4mm tempered glass side panel 4x 120mm ARGB fans for optimized airflow MSI MAG Forge 321R Airflow Mid-Tower PC Case - ATX Capacity, RTX 40 GPU Support, ARGB Fan, Magnetic Dust Filter, Tempered Glass, 4 ARGB -LHub, USB 3.2 Generation 2x2 Type-C

**Brand:** msi
**Price:** € 480.02
**Availability:** ✅ In Stock

## Summary

> 🔥 Forge your ultimate gaming sanctuary with airflow and style!

## Quick Answers

- **What is this?** MSI MAG Forge 321R Airflow Mid-Tower PC Case - ATX Capacity, RTX 40 GPU Support, ARGB Fan, Magnetic Dust Filter, Tempered Glass, 4 ARGB -LHub, USB 3.2 Generation 2x2 Type-C by msi
- **How much does it cost?** € 480.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/679065295-msi-mag-forge-321r-airflow-mid-tower-pc-case-atx)

## Best For

- msi enthusiasts

## Why This Product

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

## Key Features

- • **Show Off Your Build in Style:** Tempered glass window offers a crystal-clear view of your components and vibrant ARGB lighting.
- • **Expand Your Lighting Universe:** Pre-installed ARGB fan hub lets you seamlessly sync and control multiple RGB fans via MSI Mystic Light.
- • **Effortless Connectivity & Assembly:** USB 3.2 Gen 2x2 Type-C port and tool-free side panel make setup and upgrades a breeze.
- • **RTX 40 Series & 360mm Radiator Ready:** Future-proof your build with support for the latest GPUs and advanced liquid cooling setups.
- • **Breathe Easy with Mesh Front & Side Panels:** Maximize cooling with a sleek airflow design that keeps your rig chill under pressure.

## Overview

The MAG FORGE 321R AIRFLOW is a mid-tower PC case designed for high-performance builds, featuring optimized airflow with 4 pre-installed 120mm ARGB fans, compatibility with RTX 40 series GPUs and 360mm radiators, a 4mm tempered glass side panel for showcasing components, an ARGB fan hub compatible with MSI Mystic Light, and modern connectivity including USB 3.2 Gen 2x2 Type-C. Its spacious interior supports large GPUs, CPU coolers, and up to 11 fans, making it ideal for gamers and PC enthusiasts seeking both performance and aesthetics.

## Description

MAG FORGE 321R AIRFLOW: Beyond The Power The MAG FORGE 321R AIRFLOW is a mid-tower PC case designed to fit the latest PC components. The case provides ample space for large GPUs and 360mm radiators. The pre-installed 4-ARGB fan control card supports additional ARGB fan connections and is compatible with the Mystic Light utility via MSI motherboards. The MAG FORGE 321R AIRFLOW comes with 3 x 120 mm ARGB fans in the front panel and 1 x 120 mm ARGB fan in the back. The case can hold up to 11 case fans at the same time. It also comes with 3 removable dust filters (top/side/PSU). Thanks to the tempered glass (left side) and tool-free side panel, systems can be quickly assembled and presented cleanly. The 90 degree USB 3.2 cable allows effortless cable routing. The MAG FORGE 321R AIRFLOW offers plenty of flexibility and user-friendly features for system developers. The upper I/O panel is equipped with 2 x USB 3.2 Generation 1 Type-A (5Gbps) and 1 x USB 3.2 generation 2x2 Type-C ports.

Review: Nice - Very nice case would recommend if you want something simple and cool at the same time. Something to note however is that ventilation is there but it isn’t the greatest
Review: Ottimo prodotto - Ho costruito il mio primo PC da gaming, e devo dire che è stato facilissimo perché aveva già le ventole preinstallate, dopo un mese di utilizzo tutto ok

## Features

- Optimised cooling – the case is equipped with a mesh on the front and sides and offers 4 x 120 mm pre-installed ARGB fans
- High compatibility – the MAG FORGE 321R AIRFLOW supports RTX 40 series GPUs and 360 mm radiators for beginners.
- Magnetic dust filter and tempered glass window – the 4 mm thick tempered glass window provides an excellent view of built-in components
- 4-ARGB HUB - The pre-installed ARGB Fan Hub supports additional ARGB fan connections and is compatible with the Mystic Light program via MSI motherboards.
- Interior – The spacious interior supports long GPUs (up to 390 x 150 mm), CPU coolers of up to 160 mm and a 200 mm ATX power supply

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXQ664BW |
| Antenna Location | https://www.msi.com/PC-Case/MAG-FORGE-321R-AIRFLOW/Specification |
| Best Sellers Rank | #27,887 in Computers ( See Top 100 in Computers ) #198 in Computer Cases |
| Brand | MSI |
| Case Type | Midi Tower |
| Case type | Midi Tower |
| Color | black |
| Colour | black |
| Compatible Devices | For RTX 40 series graphics cards and 360mm radiators, as well up to 11 x 120mm fans. |
| Cooling Method | Air |
| Customer Reviews | 4.7 out of 5 stars 116 Reviews |
| Enclosure Material | Tempered Glass |
| Fan Size | 120 Millimeters |
| Hard Disk Form Factor | 2.5 Inches |
| Internal Bays Quantity | 3 |
| Item Dimensions D x W x H | 411D x 49.8W x 21H centimeters |
| Item Weight | 5 Kilograms |
| Light Color | Colour changing (RGB) |
| Manufacturer | MSI |
| Material | Tempered Glass |
| Mfr Part Number | 306-7G23R22-HH9 |
| Model Name | MAG FORGE 321R AIRFLOW |
| Model Number | 306-7G23R22-HH9 |
| Motherboard compatability | ATX |
| Number of Fans | 4 |
| Other Special Features of the Product | RGB Lighting, ARGB Fans, Tempered Glass Side Panel, Advanced Airflow System |
| Power Supply Mounting Type | Top Mount |
| Recommended uses for product | https://www.msi.com/PC-Case/MAG-FORGE-321R-AIRFLOW/Specification |
| Supported Motherboard | ATX |
| Total USB 3.0 Ports | 1 |
| Total Usb Ports | 4 |

## Product Details

- **Brand:** MSI
- **Case type:** Mid Tower
- **Colour:** black
- **Motherboard compatability:** ATX
- **Recommended uses for product:** https://www.msi.com/PC-Case/MAG-FORGE-321R-AIRFLOW/Specification

## Images

![MSI MAG Forge 321R Airflow Mid-Tower PC Case - ATX Capacity, RTX 40 GPU Support, ARGB Fan, Magnetic Dust Filter, Tempered Glass, 4 ARGB -LHub, USB 3.2 Generation 2x2 Type-C - Image 1](https://m.media-amazon.com/images/I/719vOY+xxjL.jpg)
![MSI MAG Forge 321R Airflow Mid-Tower PC Case - ATX Capacity, RTX 40 GPU Support, ARGB Fan, Magnetic Dust Filter, Tempered Glass, 4 ARGB -LHub, USB 3.2 Generation 2x2 Type-C - Image 2](https://m.media-amazon.com/images/I/81eszHlykqL.jpg)
![MSI MAG Forge 321R Airflow Mid-Tower PC Case - ATX Capacity, RTX 40 GPU Support, ARGB Fan, Magnetic Dust Filter, Tempered Glass, 4 ARGB -LHub, USB 3.2 Generation 2x2 Type-C - Image 3](https://m.media-amazon.com/images/I/712JcSN7wbL.jpg)
![MSI MAG Forge 321R Airflow Mid-Tower PC Case - ATX Capacity, RTX 40 GPU Support, ARGB Fan, Magnetic Dust Filter, Tempered Glass, 4 ARGB -LHub, USB 3.2 Generation 2x2 Type-C - Image 4](https://m.media-amazon.com/images/I/811zRJKpo7L.jpg)
![MSI MAG Forge 321R Airflow Mid-Tower PC Case - ATX Capacity, RTX 40 GPU Support, ARGB Fan, Magnetic Dust Filter, Tempered Glass, 4 ARGB -LHub, USB 3.2 Generation 2x2 Type-C - Image 5](https://m.media-amazon.com/images/I/71U+7RPbcGL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice
*by A***L on 24 November 2025*

Very nice case would recommend if you want something simple and cool at the same time. Something to note however is that ventilation is there but it isn’t the greatest

### ⭐⭐⭐⭐⭐ Ottimo prodotto
*by A***O on 30 April 2026*

Ho costruito il mio primo PC da gaming, e devo dire che è stato facilissimo perché aveva già le ventole preinstallate, dopo un mese di utilizzo tutto ok

### ⭐⭐⭐⭐⭐ Fiyatına göre çok kaliteli ürün.
*by F***I on 17 March 2026*

Kasa gerçekten müthiş. İçerisinde önde 3 adet rgb fan, arkada 1 adet rbg fan ile geliyor. Kasanın metal aksamı gerçekten kalite. Asus'un 9k-10k'ya sattığı kasalar yerine bu kasa alınmalı. Cam'ı pleksi değildir. Hakiki tamperli cam :) Üründen çok memnun kaldım.

## Frequently Bought Together

- MSI MAG FORGE 321R AIRFLOW Mid-Tower PC Case - ATX Capacity, RTX 40 GPU Support, ARGB Fans, Magnetic Dust Filters, Tempered Glass, 4- ARGB-Fan Control Board, USB 3.2 Gen 2x2 Type-C
- MSI MAG A850GL PCIE5 Power Supply Unit, 850W, 80 Plus Gold, Fully Modular, ATX 3.0, PCIe 5.0 GPU Support, Black Flat Cables, 7 Year Warranty

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-01*