Backordered
  • $59.99
  • $89.99
  • Save: $30.00 (33%)
ETA Date: 12/1/2025.
About Backordered Items Backordered Items
Price alert
Add to wish list(Found on 2 wish lists)
Sold by Newegg

Shipped by Newegg

Newegg PC Builder
Shop it at NeweggBusiness.
Get Educated

Make informed decisions with expert advice. Learn More

MSI MAG FORGE 321R AIRFLOW Black Computer Case, 2xUSB 3.2 Gen 1, 4x120mm ARGB Fan, ARGB Control Board, Tempered Glass Window

Lowest Price
in 30 Days
  • FORGE 112R
  • FORGE 321R AIRFLOW
  • ABS Plastic / SPCC Steel / Tempered Glass ATX Mid Tower
  • 1 x USB 3.2 Gen 2x2 Type-C 2 x USB 3.2 Gen 1 Type-A 1 x Mic-in / Audio-out 1 x LED Switch Front Ports
  • 2x3.5", Compatible with 2.5", Max up to 3x2.5" Internal 3.5" Drive Bays
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
+
+
Overview
Specs
Reviews (25)
MSI MAG FORGE 321R AIRFLOW Black Computer Case

MAG FORGE 321R AIRFLOW

Beyond The Power

The MAG FORGE 321R AIRFLOW has great compatibility in the budget mid-tower chassis market. It is compatible with the lastest large RTX 40 series GPUs and 360 mm radiators. The case offers great airflow possibilities because of the mesh front panel and space for up to 11 system fans.

MSI MAG FORGE 321R AIRFLOW Black Computer Case

Amazing Compatibility

This mid-tower PC case is designed with great compatibility for the latest RTX 40 series GPUs and 360 mm radiators for entry level system builders. The MAG FORGE 321R AIRFLOW also supports up to 11 x 120 mm fans for maximum cooling.

MSI MAG FORGE 321R AIRFLOW Black Computer Case

Optimized Airflow

The MAG FORGE 321R AIRFLOW is well equipped mesh to its front and side panel to provide the most effective airflow for system cooling. It comes with 4 x 120 mm ARGB fans pre-installed in front and rear panel.

MSI MAG FORGE 321R AIRFLOW Black Computer Case

Magnetic Dust Filter

Magnetic dust filters sit on the MAG FORGE 321R AIRFLOW's top and side vents, keeping dust from falling inside while being easy to remove for cleaning purposes.

MSI MAG FORGE 321R AIRFLOW Black Computer Case

Tempered Glass Window

The MAG FORGE 321R AIRFLOW reveals your gaming components with a 4 mm tempered glass window that is durable and provides an excellent view of your system.

MSI MAG FORGE 321R AIRFLOW Black Computer Case

Extensive Compatibility

Motherboard support: ATX, Micro-ATX and Mini-ITX


Component clearances:

1. CPU Cooler height: 160 mm

2. GPU Length: 390 mm

3. PSU Length: up to 200 mm

4. Storage bays: 1 x 2.5" SSD dock & a removable 2 x 2.5" / 3.5" HDD cage

MSI MAG FORGE 321R AIRFLOW Black Computer Case

Up to 11 Fans Supported

The chassis can house up to 11 x 120 mm case fans on its front, top, side, rear and PSU Shroud for maximized cooling.

MSI MAG FORGE 321R AIRFLOW Black Computer Case

4-ARGB-Fan Control Board

The pre-installed 4-ARGB-Fan control board supports extra ARGB fan connections to the case. It supports intuitive control & lighting profiles through the LED switch button, and is also compatible with the Mystic Light utility via MSI motherboards.

MSI MAG FORGE 321R AIRFLOW Black Computer Case

Top I/O Panel

1. Power Button

2. LED Switch Button

3. Audio out / Mic in

4. 2 x USB 3.2 Gen 1 Type-A (5Gbps)

5. 1 x USB 3.2 Gen 2x2 Type-C (20Gbps)

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

  • Return for refund until: January 31, 2026
  • Return for replacement until: January 31, 2026
  • This item is covered by Newegg.com's Extended Holiday Return Policy. Read full return policy for details.
LOADING...
LOADING...