Case MAG FORGE 123R

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whereisset156b02e1

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Oct 12, 2025
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1. How many & type of usb ports on top of this case?
2. Any photos avail of the top and back? Found none via Google.
3. What are the dimensions & weight?
4. Besides the main drive (M.2) - how many and size of hard drives will fit?
 
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Forge 321R you mean?
www.msi.com

MAG FORGE 321R AIRFLOW | Gaming Case | BEYOND THE POWER

The MAG FORGE 321R AIRFLOW is a mid-tower chassis with great compatibility with the lastest GPUs and 360 mm radiator. Great airflow supported by mesh front panel, and up to 11 system fans configuration.
www.msi.com www.msi.com
you can find the answer here.
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
72.5 x 210 x 498 mm / 18.60 x 8.26 x 19.60 inches
7.05 kg / 15.54lbs
1 x 2.5"
2 x 2.5" / 3.5"
 
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may very well be 321 - but the website says 123. Hence why I can’t find a 123 via google search. So thanks for clarifying.
Wish the buttons along the front and not on the side. So far not seeing any good photos of the top.

IMG_3669.png
 
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whereisset156b02e1 said:
may very well be 321 - but the website says 123. Hence why I can’t find a 123 via google search. So thanks for clarifying.
Wish the buttons along the front and not on the side. So far not seeing any good photos of the top.

View attachment 206561
Click to expand...
That just seems to be the names they are using for the build it would seem, that or they have different names in different countries as I can see the MAG FORGE 100R listed as the 122R.
 
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I am also seeing on the MSI site the 321 2 ports on the top are 1 usb-C and 1 standard usb but a google search shows as having 2 standard USB’s. Naturally would like at one usb-C up front and on the top. The more I dig into other rigs on MSI cite I find differences with other cases vs on Google searches. This does not give me a warm/fuzzy feeling on ordering from MSI.

is there a chat feature on their website - where I can verify a rigs specs before placing the order?
 
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The Forge 120R, 121R, 122R, and 123R models share the same I/O port layout, the differences are in their exterior designs.
1 x Power button
1 x Reset button
1 x audio
1 x Mic
2 x USB 3.2 Gen 1 Type-A (5Gbps)
1 x USB 3.2 Gen 2x2 Type-C (20Gbps)
1 x LED On/Off button
 
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The MAG FORGE 123R case no longer exists.
Please check for typos in the case name.
Standard cases typically accommodate four hard drives.
If you need more drives, we recommend a server case.
 
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