Skip to content
  • Hi 🙋 Guest, you're Currently Viewing: MSI MAG FORGE 321R AIRFLOW ATX ARGB Gaming Chassis
ActiveArcActiveArc
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Welcome to ActiveArc Browse Our Store
    • On promotion
    • Just Arrived
    • Components
      • Graphics cards
        • Nvidia graphics cards
        • Radeon graphics cards
      • Memory
        • Desktop memory
      • Motherboards
        • Intel motherboards
        • AMD motherboards
      • Storage
        • Solid state drives
      • Chassis
        • Gaming chassis
      • Power supplies
    • Computers
      • Desktop computers
    • Monitors
    • Networking & security
      • Network cables
  • Tech Newsfeed
  • Amazon's 2025 holiday sale is live – 33 pre-Black Friday deals from Apple, Ninja, Dyson, LG, Keurig, and Shark (November 3, 2025) Black Ops 7 brings Call of Duty to a near-future Japan setting – and yes, there's going to be a cat cafe (November 3, 2025) Battlefield 6 has a cheating problem – and its anti-cheat system is stopping SteamOS compatibility too (November 3, 2025) Should you buy a pre-owned phone this Black Friday? It depends on what you're looking for (November 3, 2025) US government warns Linux flaw is now being exploited for ransomware attacks (November 3, 2025) The Lumix S1 II just took top spot in our video cameras guide, surpassing Canon, Sony and Nikon rivals – here's why (November 3, 2025) Beware - ransomware gang is tricking victims with fake Microsoft Teams ads (November 3, 2025) I put Napster View AI on my MacBook Pro, and I'm now convinced no one needs this much face time (November 3, 2025) Don't wait until Black Friday, grab a Nintendo Switch 2 and two of its best games at a mega discount with this early bundle deal (November 3, 2025) Traveling to Thailand? We've got your eSIM needs covered with this exclusive deal from Jetpac (November 3, 2025)
 

MSI MAG FORGE 321R AIRFLOW ATX ARGB Gaming Chassis

Home / Components
Add to wishlist
Awaiting product image

R1849,00

Add to wishlist
Catalogue
  • Adapters (33)
  • Audio cables (7)
  • Cables (118)
  • Chassis (57)
  • Components (399)
  • Computer peripherals (304)
  • Consumer (47)
  • Display adapters (23)
  • Display cables (26)
  • Gaming chassis (57)
  • Gaming keyboards (25)
  • Keyboard accessories (17)
  • Keyboard combos (11)
  • Keyboards (66)
  • Last Chance (11)
  • Network cables (40)
  • Networking & security (37)
  • Non-Modular power supplies (5)
  • Office keyboards (13)
  • On promotion (122)
  • Power supplies (22)
  • Routers & mesh (9)
  • Solid state drives (47)
  • Unboxed (51)
  • Web Services (4)
    • Web Packages (1)
Description

The MAG series fights alongside gamers in pursuit of honour. With added military-inspired elements in these gaming products, they were reborn as the symbol of sturdiness and durability. The front mesh panel allows air to flow into the case easily without obstruction, providing the best system cooling performance. The Micro-ATX chassis provides a small footprint but big performance.

The MAG FORGE 320 Series is optimized to provide generous and effective airflow for system cooling. The MAG FORGE 321R AIRFLOW supports up to 7 x 120mm fans. This versatile gaming chassis offers extensive support for the installation of your hardware components. A magnetic dust filter sits on the top vents to keep dust from falling inside while being easy to remove for cleaning. The gaming case has many features that make the installation process all the easier.

The 4mm tempered glass window offers the best durability and system accessibility. Quickly control the lighting effects of the fans that are connected to the board with the Insta-Light Loop at the touch of a button. Click through the profiles at ease and choose a favourite. The ARGB control board supports up to 4 extra fans and you can intuitively control and switch 9 lighting effects through the LED switch button. Build and display the coolest PC with controllable ARGB lighting.

FEATURES:

  • Supports up to 360 mm AIO liquid cooler and large 40 series GPU.
  • Supports up to 11 x system fans configuration, providing ventilation and stable performance to the whole system.
  • Built-in ARGB fans and control board, providing striking lighting and vivid lighting effects.
  • 1 x USB 3.2 Gen 2×2 Type-C port (20Gbps) & 2 x USB 3.2 Gen 1 Type-A ports (5Gbps).
  • Tempered Glass Side Panel displays ARGB lighting effects.
  • The Magnetic Dust Filter on the top vents being easily remove for cleaning.
  • LED Switch button provides intuitively control & 9 lighting effects.

SPECIFICATIONS:

  • Form Factor: ATX Mid Tower
  • Motherboard Form Factor Support: ATX/Micro-ATX/Mini-ITX
  • I/O Ports: 1 x USB 3.2 Gen 2×2 Type-C, 2 x USB 3.2 Gen 1 Type-A, 1 x Mic-in / Audio-out, 1 x LED Switch
  • Drive Mount Support: 1 x 2.5″, 2 x 2.5″ / 3.5″
  • Expansion Slots: 7
  • Maximum GPU Length: 390 mm
  • Maximum GPU Height: 150mm
  • Maximum CPU Cooler Height: 160 mm
  • Power Supply Support: ATX
  • Fan Size Support:
    • Front: 3 x 120 mm / 2 x 140 mm
    • Top: 3 x 120 mm / 2 x 140 mm
    • Rear: 1 x 120 mm
    • Side: 2 x 120 mm
    • PSU Shroud: 2 x 120 mm
  • Pre-Installed Fan Size:
    • Front: 3 x 120 mm
    • Rear: 1 x 120 mm
  • Pre-Installed Fan Type:
    • Front: 3 x ARGB Fan
    • Rear: 1 x ARGB Fan
  • Radiator Size Support:
    • Front: 120 / 140 / 240 mm
    • Top: 120 / 240 / 280 / 360 mm
    • Rear: 120 mm
  • Product Dimensions: 47.5 x 21 x 49.8 cm
  • Product Weight: 7050g

WHAT’S IN THE BOX:

  • MSI MAG FORGE 321R AIRFLOW ATX ARGB Gaming Chassis x1
Additional information
Weight 9500 kg
Dimensions 47,2 × 21 × 49,8 cm
Brand

MSI

Colour

Black

Warranty

24 Months

Related products

Placeholder
Add to wishlist
Quick View

Components

MSI GeForce RTX 5080 SHADOW 3X OC 16GB GDDR7 Graphics Card

R29499,00
Placeholder
Add to wishlist
Quick View

Components

Asus Prime 850W 80 PLUS Gold Fully Modular ATX3.1 Power Supply

R3599,00
Placeholder
Add to wishlist
Quick View

Components

Patriot Signature Line 8GB 3200MHz DDR4 Dual Rank SODIMM Notebook Memory

R639,00
Placeholder
Add to wishlist
Quick View

AMD motherboards

MSI MPG X870E EDGE TI WIFI AM5 ATX DDR5 Gaming Motherboard

R9999,00
Placeholder
Add to wishlist
Quick View

Components

MSI Nvidia GeForce RTX 5050 Shadow 2X OC 8GB Graphics Card

R6999,00
Placeholder
Add to wishlist
Quick View

Components

ASUS Dual Radeon RX 7600 EVO OC Edition 8GB GDDR6 Graphics Card

R8509,00
Placeholder
Add to wishlist
Quick View

AMD motherboards

MSI MAG X870E TOMAHAWK WIFI AM5 ATX DDR5 Gaming Motherboard

R8999,00
Placeholder
Add to wishlist
Quick View

AMD motherboards

MSI PRO B840M-P Wi-Fi 6E AMD AM5 MATX Gaming Motherboard

R3299,00

more information

My Account
My Wishlist
About Us
Our Services
Terms & Conditions
Refunds & Exchanges
PAIA & Privacy

WHERE CREATIVITY MEETS FUNCTIONALITY

get in touch

+27 71 009 9335
[email protected]

ÂĐ 2025 ActiveArc. All Rights Reserved.
  • Hi 🙋 Guest, you're Currently Viewing: MSI MAG FORGE 321R AIRFLOW ATX ARGB Gaming Chassis
  • Home
  • Services
    • Branding & Signage
    • Business ICT
    • Digital Marketing
    • Support
    • Web & App Design
  • Shop
  • Contact

Login

Lost your password?

Powered by Joinchat
Hello
Can we help you?
Open chat