MSI MAG Forge 321R Airflow - Premium Mid-Tower Gaming PC Case - Tempered Glass Side Panel - ARGB 120mm Fans - Liquid Cooling Support up to 360mm Radiator - Vented Front Panel
Condition: New
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Availability:
In Stock.
Arrives
Tuesday, Feb 17
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Features
- Optimized Air Flow - Up to 11 x system fans could be installed. Provides the whole system with ventilation for better stability
- ARGB Fan - Built-in ARGB fan with striking lighting and vivid lighting effects
- 1 to 6 ARGB LED Control board - Bundle with 1 to 6 ARGB LED control board that gives you more ways to decorate your gaming rig
- Mystic Light Sync - MSI Mystic Light provides you complete control of ARGB lighting of your PC in one software.
- Magnetic Filter - The magnetic dust filter on top is designed to give users an easy un-installing and cleaning experience
Description
MSI MAG FORGE 321R AIRFLOW Mid Tower ATX Gaming Case, ABS Plastic Design, ARGB Fan, ARGB Control Board, Tempered Glass Window
Brand: msi
Screen Size: 75
Resolution: 4K UHD 2160p
Aspect Ratio: Unknown
Screen Surface Description: Glossy
Standing screen display size: 75
Screen Resolution: 3840x2160
Max Screen Resolution: 3840 x 2160
Number of USB 2.0 Ports: 2
Number of USB 3.0 Ports: 2
Brand: msi
Series: MG-05024
Item model number: MAG FORGE 320R AIRFLOW
Item Weight: 15.51 pounds
Color: Black
Number of Processors: 1
Voltage: 12 Volts (DC)
Manufacturer: MSI
Date First Available: April 5, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Feb 17
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
This case is fantastic quality. The fans are quite silent, even on high. Airflow is excellent. Cord management is very good with well thought out placement of channels to place cords through. There were plenty of extra screws. The price is quite great for such a quality case. My only gripes are that the PSU shroud makes installing cables for a modular PSU quite cramped. A magnetic filter could be used for the front, like is included for the top, as the holes do allow quite a bit of dust in. And that the screws aren't great quality, and do easily strip. One of them stripped while installing the motherboard and could end up being quite the pain in the future.
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Reviewed in the United States on April 19, 2025 by Jessica
Paired this with a MSI MAG 870X motherboard and MSI MAG E240 AIO CPU cooler. The case says it can mount a 360mm AIO cooler on the top where I mounted mine, but I don’t know if that’s true since the CPU power cables that attach to the motherboard were kind of blocking the liquid cooler from sliding all of the way to the back of the case. The ARGB control system on the case made connecting all of the fans a breeze, just remember you’ve got to hold down the LED button on the top of the case for 3 seconds to get them to program with MSI Mystic Light controls. Coming with four preinstalled fans made this a great value and the case gets plenty of air pulled into it. Somehow managed to become infested with xenomorphs, but it’s not enough to knock off a star. They mostly come at night…mostly…
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Reviewed in the United States on March 15, 2025 by Chris Russelburg Chris Russelburg
Update: I liked the case so much I bought another one for my basement. In my second build I was able to do another hard line sli loop. This one I did with two 360mm rads. The front cover doesn't fit with the radiator on the outside of the case. It gets 5 of the 6 snap pins in. It doesn't clear by 1/8" so it's not the end of the world. Very nice case for the money. Fits large modular power supplies by removing the 3.5" disk tray. Has fan controller which is nice. Good airflow, but needs 3x 120 or 2x140mm fans to keep temps reasonable. Can fit 2 360mm radiators, possibly 2 420mm radiators.
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Reviewed in the United States on May 27, 2025 by John W Jones John W Jones
Let me start off by saying the case is a fantastic case, it’s well designed for modifications and allows for a wide variety of different parts. it’s got a sturdy weight too it and it feels of very high quality. Now on to the bad and these are more preferences than anything. The wiring to the fans is awful, you the moment I took the back panel off I was greeted with a rats nest of wires all connecting to the hub that control the fans and there is 2 ports of which you have to give power to for the fans to function, one goes to the mother board and the other goes to a SATA which has lead to a even uglier mess of wires although the fans are of very good build quality the wiring needs dramatic improvement. My only other complaint is the case is very tight if you are installed a ATX board, it’s still doable but expect very little space after the installation of all your components.
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Reviewed in the United States on November 8, 2024 by Dalton
Awesome case with good airflow. Easy build with this one. Has good cable management. I did not use any SATA drives in my build but it does have mounting options for SATA SSD and HDs if you need it. Keeps them hidden away for a clean build.
Reviewed in the United States on June 1, 2025 by Target Shooter
great for what i needed and was great with airflow
Reviewed in the United States on September 16, 2025 by hannah smith
Honestly a great price for a case that comes with a lot of nice features. The 4 argb fans and the fan hub included are very nice for the price point of the case. Very pleasant to build in with minimal trouble. The only things I can complain about with this case is that the PCI slot covers are single use, however they do provide two screw-in covers in the case you pop the wrong one out or change slots. The other thing that gave me trouble was the motherboard stand offs. I had to install 3 to fit my full ATX motherboard, but for some reason the standoffs kept threading in sideways, after a few tries they finally went in correctly and let me finish my build. Other than those small complaints, this case is definitely worth the price and I'm so glad I went with it.
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Reviewed in the United States on November 14, 2024 by Travis
It's an okay case not quite as sealed as I hoped for but definitely works okay I got this because I needed a large enough area for my water cool with a little bit of removing and re-adding fans I was able to make it fit.
Reviewed in the United States on April 27, 2025 by Jason DeLassus