This mid-tower PC case is designed with many airflow-improving features. With the optional bracket accessories, this case can install up to 10 x 120 mm and 2 x 60 mm fans for maximum cooling. This case also supports push-pull setup of liquid cooler installation.
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Shipping Estimate
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- CAN
- USA
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
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Description
MSI MPG GUNGNIR 300R AIRFLOW / WHITEOne piece 1mm perforated front panel, supporting dual 360mm AIO liquid cooler at front top and Push Pull setup. Fully support high end graphics card no matter vertical or horizontal installation and also reserves enough space to ensure cooling and cable bending. Omnidirectional graphics card stand can adjust in many ways to support different graphics card installation. Patented DIY friendly design for easy to assemble. 4 x 120mm ARGB fans pre
- One-piece 1mm perforated front panel, supporting dual 360mm AIO liquid cooler at front/top and Push-Pull setup.
- Fully support high-end graphics card no matter vertical or horizontal installation and also reserves enough space to ensure cooling and cable bending.
- Omnidirectional graphics card stand can adjust in many ways to support different graphics card installation.
- Patented DIY friendly design for easy to assemble.
- 4 x 120mm ARGB fans pre-installed (Mystic Light compatible).
- E-ATX (280 x 305 mm), ATX, Micro-ATX and Mini-ITX motherboard & 360 mm GPU capacity.
- 1 x USB 3.2 Gen 2x2 Type-C port (20Gbps) & 2 x USB 3.2 Gen 1 Type-A ports (5Gbps).
An Eternity of Excellence
The MPG GUNGNIR 300 series epitomizes high standards in a mid-tower chassis. It is designed with a perforated mesh front panel, constructed from high-quality materials, and is born for performance. Choose eminence and embrace excellence.
Amazing Cooling System
Sufficient Airflow
The front panel features 1 mm perforated front panel, compared to the typical mesh, which can filter out most dust. While the side panel and PSU shroud both have vents for airflow.
By adopting tromendours mesh and ventilations, the MPG GUNGNIR 300 series cases allow sufficient airflow into the system and avoid excess wind resistance.
The dust filters are set up around the chassis to effectively block the entry of dust and help make the cleaning more convenient.
Omnidirectional Graphics Card Stand
The graphics card stand can be easily adjusted for different GPU sizes and installation methods without needing any tools, making it a user-friendly design that allows for effortlessly changing the optimal support position.
Exclusive User-Friendly Design
The MPG GUNGNIR 300 series offers patent various user-friendly features, including a graphics card stand, sliding HDD tray, and switchable PCIe bracket.
The quick-slide mechanism 3.5-inch HDD cage frees up flexible space when needed, and the push-latches on the switchable PCIe bracket accommodate different installation requirements quickly and easily.
Extensive Compatibility
Motherboard support:
E-ATX (up to 280 x 305 mm), ATX, Micro-ATX and Mini-ITX
Component clearances:
- CPU Cooler height: 175 mm
- GPU Length/thikness: 360 mm/ 80 mm (40-45mm distance to side panel for cable routing)
- PSU Length: up to 220 mm (Keep enough space for cable routing.)
- Storage bays: 6 x 2.5" SSD docks & a removeable 2 x 2.5/3.5" HDD cage
Up to 10 Fans Supported
The chassis is well equipped to provide high-efficiency airflow with 3 x 120 mm ARGB fans pre-installed in the front perforated mesh panel and 1 x 120 mm ARGB fan pre-installed in the rear.
In addition, this PC case can house up to 10 x 120 mm (or 7 x 140 mm & 3 x 120 mm) case fans for maximized cooling.
Dual 360 mm Radiator Support
This PC case can fit up to 2 x 360 mm AIO liquid cooling radiators, and the front and top sides offer 80 mm of clearance for the thicker radiator models. With a wide range of radiator installation options, it also supports the installation of multiple AIO liquid coolers or a custom liquid cooling loop with more than one radiator.
Top I/O Connectivity
The top I/O panel features a USB 3.2 Gen 2x2 Type-C port for high-speed 20Gbps data bridging to compatible motherboards.
- 2 x USB 3.2 Gen 1 Type-A (5Gbps)
- 1 x USB 3.2 Gen 2x2 Type-C (20Gbps)
- Mic in / Audio out
- LED Switch Button
- Reset Button
- Power Button
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 4
My son destroys shoes, same thing happened here.
Size: 5 Big Kid, Color: Black
For some reason my son started doing the duck walk at school and while performing this little trick for his classmates he ripped the rubber that wraps over top the toe. Now, instead of being glued up and into place, its basically sagging down. Thankfully that's the only thing that's gone wrong with these and honestly this sort of wear and tear is not typical. What I would say is that if your child is rough on shoes, I would pass on these. They are very nice, very light weight and are great for school. However, due to the design, they might not best good for some kids.
In terms of sizing and comfort, my son wears a 5 and these fit him very well. He has wide feet like his dad, and these don't bother him at all. He's says they're very comfortable and does enjoy wearing them.
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Reviewed in the United States on September 17, 2025
★★★★★ 5
Buen producto
Size: 4.5 Wide Big Kid, Color: Navy/Blue
Recomendado, acorde a la talla y muy cómodos para correr.
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Comfortable Girls shoes
Size: 3 Wide Little Kid, Color: Pink
Cute and came as expected. Daughter loved them.
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Reviewed in the United States on July 2, 2025
★★★★★ 5
No tying necessary
Size: 1 Little Kid, Color: Fuchsia, Size: 1 Little Kid, Color: Fuchsia
I ordered a kids size 1 for my child, and so far, I’ve been really happy with these shoes.
Here’s what I like:
✅ Stylish design and comfortable fit. My daughter loves wearing these.
✅ They don’t show scuffs or scratches easily.
✅ The color is what I expected from the item pictures and it’s really cute.
✅ The Velcro straps make these easy to get off and put on.
✅ There’s a piece of Velcro on the tongue to help keep it in place. Really smart.
✅ The seams have not pulled apart and overall, these seem to be really well made.
They have offered good support for my child’s feet, and a shoe that my child can put on by themselves is a win for me!
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Durable girls sneakers
Size: 1 Little Kid, Color: Fuchsia, Size: 1 Little Kid, Color: Fuchsia
These Saucony girls sneakers in fuchsia are great. The design and coloring are fun and vibrant and the cushioning on the insole is good with just enough bounce. The material and construction seem durable. The Velcro strap secures in two places so you get a snug fit without the shoe “tongue” moving around.
The sizing seems true to size. Overall these are a very solid, comfortable and functional pair of sneakers. $47, the current price, is about the price for similar products these days.
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Reviewed in the United States on May 24, 2026