

🔥 Elevate your rig with style and airflow that commands attention!
The MSI MAG FORGE M100R is a sleek mini-tower gaming case designed for Micro-ATX and Mini-ITX builds, featuring four pre-installed 120mm ARGB PWM fans, a 1-to-6 ARGB controller hub with 26 lighting modes, and a premium 3mm tempered glass side panel. Its mesh front panel and magnetic dust filters optimize airflow and cleanliness, while spacious internal clearances support GPUs up to 300mm and CPU coolers up to 160mm. With front-panel USB 3.2 Gen 1 and audio ports, this case balances style, cooling, and connectivity for the modern gamer and builder.















| ASIN | B09QLFHT1H |
| Antenna Location | Gaming |
| Best Sellers Rank | 1,861 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 3 in Computer Cases |
| Brand | MSI |
| Brand Name | MSI |
| Case Type | Mini-Tower |
| Case type | Mini-Tower |
| Colour | BLACK |
| Compatible Devices | Micro ATX motherboards and gaming devices/components |
| Cooling Method | Air |
| Customer Reviews | 4.6 out of 5 stars 4,165 Reviews |
| Enclosure Material | Tempered Glass |
| Fan Size | 120 Millimetres |
| Global Trade Identification Number | 04719072932220 |
| Hard Disk Form Factor | 3.5 Inches |
| Internal Bays Quantity | 4 |
| Item Dimensions D x W x H | 38.8D x 20W x 42.3H centimetres |
| Item Weight | 5 Kilograms |
| Item height | 43 centimetres |
| Light Color | RGB |
| Manufacturer | MSI |
| Material | Tempered Glass |
| Model Name | FORGE M100R |
| Motherboard compatibility | Micro-ATX / Mini-ITX |
| Number of Fans | 4 |
| Other Special Features of the Product | Front Mesh Panel, Built-in ARGB Controller, Tempered Glass, Magnetic Dust Filter |
| Power Supply Maximum Output | 600 Watts |
| Power Supply Mounting Type | Rear Mount |
| Product Warranty | 2 Years |
| Recommended uses for product | Gaming |
| Supported Motherboard | Micro-ATX / Mini-ITX |
| Total Expansion Slots Quantity | 4 |
| Total USB 2.0 Ports | 2 |
| Total USB 3.0 Ports | 1 |
| Total USB Ports | 3 |
C**R
Banging Quality
Lots o fans included for a great price,very easy to install everything as the case had a lot of extra space and my tax board fit perfectly with enough space for cables.With 6 preinstalled fans and a space for a 240mm radiator,the cooling was beyond sufficient for such a cheap cse.Quality was great with nice malt build and very functional although one con is not being able to change fan speed or colour but one of the things you have to compromise with cheap cases and this one is absolutely worth it.
B**I
Amazing PC case
MSI MAG FORGE 112R Review: Bold Looks, Smart Cooling, and Great Value The MSI MAG FORGE 112R is a mid-tower case that blends aggressive styling with practical features, making it a top pick for gamers and builders who want performance without the premium price tag. 🖼️ Tempered Glass Elegance The 4mm tempered glass side panel is tool-less and easy to remove, giving you a clean showcase for your components. It’s sturdy, scratch-resistant, and perfect for builds with RGB flair. 🌈 ARGB Brilliance Out of the Box You get four pre-installed ARGB fans and a controller unit, allowing for synchronized lighting effects without needing a separate hub. The mesh front panel not only looks sharp—it also promotes airflow while letting your lighting shine through. 🧊 Efficient Cooling Layout With support for up to six fans and liquid cooling radiators, the 112R handles thermal demands well. It fits GPUs up to 330mm and CPU coolers up to 160mm, making it compatible with most mainstream components. 🔧 Spacious and Builder-Friendly Despite its compact footprint, the case supports ATX, Micro-ATX, Mini-ITX, and even E-ATX boards in a pinch. Cable management is straightforward, and the internal layout is intuitive for first-time and experienced builders alike. 💸 Great Value for the Feature Set At around £90, it offers more than many competitors in its class. While it lacks USB-C on the front panel and only includes two 3.5" drive bays, those are minor trade-offs for the overall package. If you're looking for a stylish, well-ventilated case with built-in RGB and tempered glass, the MSI MAG FORGE 112R delivers. It’s a bold, functional chassis that makes building fun and showing off your rig even better.
F**E
Lovely case with great features
I recently built a pc for the first time, and chose this case. I am very happy I did. Nothing in this case made my job more difficult. The header plug was easy to find and plug in to the mobo, so was the usb plug. There is plenty of room for tucking cables, and the whole thing is made from metal so it feels well built. The main reason I picked this case was the fans. It comes with 6x120mm fans built in, so you don't spend extra. That was a big consideration for me being on a tight budget. Speaking of budget, I could not find a better case with the same amount of fans pre-installed. Every other case I looked at, even one's twice the price, had only 4 fans, or if you go with Corsair you get between 0 and 2 fans pre-installed. So, this case is great value for the money, as it's quite large and comes with all those fans. I am very happy indeed.
I**P
A steal at £42
I bought this case as it came with fans and a it’s a well known brand. And it looks good. I spent last evening moving my build into it and I’m so impressed. The first thing that stood out to me was the space for your cables. I’m not going to pretend I tidy the cables round the back and I didn’t have to force the back panel back on. I know a lot of you know what I mean. The case has lots of room on the inside and the case has a good quality feel about it. Not flimsy like many cases I’ve bought that are only a tenner less. The LED fans are pre installed on the ARGB controller. I have a fan controller but if you don’t make sure you have 3 fan header on your board. It’s only the RGB it controls. The colours are all strong and can be changed using the LED button in the top. I can’t use the software side of it but I like the choices you get. Air flow is very good. Which is both good and bad. The front panel let’s lots of air though but there is no filter. I would have liked the option as it does come with a filter for the top of the case. Lots of dust will get in. But a bit more cleaning for good air flow is fine by me. It’s not, but I’ve got the case now. There is a removable bay around the back of the case for an SSD or laptop HDD which is a nice touch. Meaning 3 SSDs and 2 HDD can be fitted in total. You can always put more in where there’s the previously mentioned spacious room in the back. Overall very happy.
A**.
Stylish and High Quality Case That Has Been Fantastic
I bought the MSI MAG FORGE 112R Mid Tower PC Case back in October last year and it has been amazing ever since. It still looks and performs like new even after months of use. The design is really stylish and the tempered glass panel shows off the build perfectly. One of my favourite features is the LED switch function which makes it super easy to control the lighting without needing to go into any software. It adds a really nice touch to the overall look of the setup. The airflow is great and the case feels very well built. Cable management was easy thanks to the smart layout and there is plenty of room for upgrades if needed. Overall I am extremely happy with this case and would definitely recommend it to anyone who wants a reliable and good looking PC case that is also very functional.
D**T
Compact, Stylish, and Well-Designed Mini-Tower Case
The MSI MAG FORGE M100R Mini-Tower PC Case is an excellent choice for anyone looking to build a compact yet powerful system. It combines a sleek design with great airflow, RGB lighting, and easy installation. Modern and Stylish Design The case features a sleek, minimalistic design with a tempered glass side panel that showcases your components beautifully. The pre-installed RGB fans add a nice touch, and they can be customized to match any build aesthetic. Great Airflow and Cooling Support For a mini-tower case, the airflow is impressive. It comes with multiple pre-installed fans, ensuring good ventilation. There’s also room for additional cooling options, including support for liquid cooling radiators. My components stay cool even under heavy loads. Easy Installation and Cable Management Building in this case was straightforward, thanks to its spacious interior and well-thought-out cable management system. There’s enough room for a full-sized GPU, and the SSD/HDD mounting options are convenient. Compact Yet Versatile Despite its small footprint, the M100R supports ATX power supplies, multiple storage options, and good front panel connectivity. It’s a great choice for both gaming and workstation builds. The MSI MAG FORGE M100R is a fantastic mini-tower case that offers a perfect balance of style, airflow, and functionality. If you're looking for a compact, well-ventilated, and visually appealing case, this is an excellent option. Highly recommended.
A**N
Must have Gaming PC case
This has to be one of the best pc cases I have come across. It comes with 4 fans that work perfectly, cables needed for the fans and built in parts for the pc and just looks good overall. The fans cool all my components well in my pc that overheating never ever happens. Although it is a small pc case, assembling all my parts was not hard as I expected it to be and it is easy to clean and also comes with a dust filter that is super useful. All of my parts fit into this pc and none of the parts fall out due to it being unsturdy
U**R
Great quality for price
I’m a sucker for msi and honestly don’t think there’s gonna be a better looking case with really good airflow for the price this is, the quality is really good, the RGB lights are amazing and can sink with other products overall my MB is a ATx and it first perfectly, all wires are hidden and smooth quiet fans.