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Montech X3 Mesh 6pcs, 3 x 140mm& 3 x 120mm Fixed RGB Lighting Fans ATX Mid-Tower PC Gaming Case, USB3.0, Door Open Tempered Glass Side Panel, High Airflow, White

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Availability: Only 1 left in stock, order soon!
Fulfilled by Newegg Business

Arrives Jul 30 – Aug 1
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Color: X3 White


Size: X3 MESH


Features

  • Unmatched Price per Performance - The Montech X3 is not just any PC Gaming case, it's an upgrade in every aspect compared to past X series cases. The X3 delivers the best Price per Performance ratio Montech has to offer!
  • High Airflow - The Montech X3's triple front 140mm fans provides massive air intake, and with pre-mounted top and rear ventilation, optimizing the airflow system.
  • RGB Lighting Show - All six pre-installed fans are fixed RGB lighting capable, you can turn the fan lighting on or off by simply pressing the LED button. Note: The lighting is fixed, not addressable, but can be turned turn off.
  • Full Panoramic View - The Montech X3 features a full Panoramic Tempered Glass front and side panels, so you can easily showoff your battle system and RGB lighting.
  • More Convenient, More Safe - The unique Side Swivel Tempered Glass Side Panel design is not only easier for users to unmount, the zero drill-hole design drastically improves the panel's strength integrity and safety.

Brand: Montech


Motherboard Compatability: ATX/Micro ATX/Mini ITX


Case Type: Mid Tower


Recommended Uses For Product: Gaming


Color: X3 White


Material: Tempered Glass


Power Supply Mounting Type: Bottom Mount


Cooling Method: Air, Water


Model Name: X3 Mesh White


Item Weight: 13.8 Pounds


Supported Motherboard: ATX/Micro ATX/Mini ITX


Case Type: Mid Tower


Power Supply Mounting Type: Bottom Mount


Cooling Method: Air, Water


Total Expansion Slots Quantity: 7


Total USB 2.0 Ports: 2


Total USB 3.0 Ports: 3


Total Usb Ports: 3


Hard Disk Form Factor: 3.5 Inches


Internal Bays Quantity: 1


Compatible Devices: ATX, Micro ATX, Mini ITX motherboards


Number of Fans: 3


Color: X3 White


Enclosure Material: Tempered Glass


Item Weight: 13.8 Pounds


Item Dimensions D x W x H: 14.57"D x 8.3"W x 18.9"H


Brand: Montech


Model Name: X3 Mesh White


Manufacturer: Montech


Global Trade Identification Number: 14


Mfr Part Number: X3 MESH


Model Number: X3 MESH


Warranty Description: 1 year


Unit Count: 1.0 Count


Built-In Media: RGB Lighting


Antenna Location: Gaming


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 30 – Aug 1

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.

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Top Amazon Reviews


  • Sleek looking case awesome airflow design
Color: X3-Black Size: X3 MESH
The Montech X3 Mesh is an absolute beast when it comes to PC gaming cases. With its six fixed RGB lighting fans (3x 140mm and 3x 120mm), this case is designed to deliver both aesthetics and performance. First off, the airflow in this case is phenomenal. The mesh front panel and the pre-installed fans ensure that your components stay cool even during intense gaming sessions. The high airflow design is a key feature that sets this case apart from many others in its price range. The tempered glass side panel is another highlight. It opens like a door, which is super convenient for accessing your components. Plus, it adds a sleek, modern look to your setup, allowing you to showcase all your internal hardware and those vibrant RGB fans. In terms of build quality, the Montech X3 Mesh feels solid and well-constructed. The black finish gives it a professional look, and the interior is spacious enough to accommodate a variety of setups, including larger GPUs and multiple storage drives. The inclusion of USB 3.0 ports on the front panel is a nice touch, ensuring fast data transfer speeds for your peripherals. Overall, the Montech X3 Mesh is an excellent choice for gamers and PC enthusiasts looking for a high-performance case with great airflow, stunning RGB lighting, and a user-friendly design. It's a fantastic blend of functionality and style, making it a standout option in the mid-tower category. **Scratch Resistance:** The Montech X3 Mesh features a tempered glass side panel, which is generally more resistant to scratches compared to acrylic panels. However, it's always a good idea to handle it with care to avoid any potential damage over time. **Value for Money:** In terms of value, the Montech X3 Mesh offers a lot for its price point. With six pre-installed RGB fans, a high airflow design, and a sleek tempered glass side panel, you're getting a lot of premium features without breaking the bank. It's definitely a solid investment for gamers looking to build a high-performance rig. **Screws:** The case comes with all the necessary screws and standoffs for mounting your motherboard, drives, and other components. The screws are of good quality, ensuring a secure fit for all your hardware. **Cable Management:** Cable management in the Montech X3 Mesh is quite decent. There are several cutouts and tie-down points to help you route and organize your cables neatly. The spacious interior also provides ample room to tuck away cables, which helps in maintaining a clean and efficient build. Overall, the Montech X3 Mesh excels in providing a balance of aesthetics, performance, and practicality, making it a great choice for any PC builder. ... show more
Reviewed in the United States on July 19, 2024 by Hunter K.

  • UPDATED: One of the 140mm fans doesn’t work UPDATED: One of the 140mm fans doesn’t work
Color: X3-Black Size: X3 MESH
I haven’t been able to build a pc in over 10 years, so I was pretty excited to put one together. I ordered the Montech X3 Mesh & I was initially pretty happy with it… until after I spent several days putting everything together & discovered that the front middle fan isn’t spinning, although the LEDs work. As far as everything else, I think it’s a great case for the sale price of $50. UPDATE: After contacting the seller Skytech, they offered me a partial refund because of the non-working fan. They also gave me an email address for the manufacturer Montech. After communicating with them via email, they sent me a replacement fan which arrived today. I haven’t tried replacing the defective fan yet, but I’m trusting that the new one will work. Overall, an excellent customer service experience in dealing with both companies. Changing my rating to add another star 👍 UPDATE #2: Montech did send me another fan, but it’s not the same one. It’s a 2-wire instead of 3-wire (which means it can’t be monitored/controlled by the mobo or software) & the LED lights are different enough that it’s noticeable. Not the end of the world & I do appreciate the fact that they sent one. Negatives: •Took 1 week to receive, which is a bit much •1 fan doesn’t spin (replaced)* •Fans are LED & not addressable RGB as the pictures might lead some to believe (although this is pretty clearly stated). •Fans have older style Molex connections that are all daisy chained together. •Cabling is fairly inelegant & comes held together with metal twist ties. •No PC speaker. •Materials aren’t the greatest. The gauge of the metal is pretty thin & a bit flimsy. •No rubber grommets in the cabling passthroughs •It’s perhaps a bit small for some ATX builds Positives: •Although the geometric aesthetic seems heavily “inspired” by Fractal brand cases, it’s a nice looking case regardless. •Pretty quiet at idle considering the 6 original case fans, the 2 additional fans I added & a 3 fan GPU •Good, simple design of the side panel, which is easily removable by just lifting it off, although the nylon ribbon loop used as a handle might turn some people off. •Side panel is tempered glass instead of plexiglass/plastic. •Small-ish mid tower case, but ATX motherboard, top mounted radiator in a push/pull configuration, 3 140mm, 5 120mm fans, a Corsair RM750 PSU & a 303mm Radeon 6650xt 3 fan GPU all fit in a nice looking package (although connecting the wiring & cable management is a bit of a chore). •Good airflow •It has a decent magnetic dust filter on the top, although that’s actually not great for airflow & will actually trap dust & restrict the hot air that you want to exhaust from your case. •I’ve seen some reviews that complain about the rear expansion card slots being the cheap kind that you have to bend or cut to remove, but the ones I removed when installing a GPU were secured with a slot & screw (much better). •Although the specs say it officially supports GPU’s up to 303mm I managed to squeeze in an MSI Gaming X Trio GeForce RTX 3080 which is 323mm with maybe even a couple of mm’s to spare. Conclusion: *After living with this case for about a month & the experiences that I had with both the seller & manufacturer, I’m adding the 5th star to my rating. It’s more of a budget case so you can’t expect perfection, but for $50 it’s an extremely good case & continues to perform very well. ... show more
Reviewed in the United States on December 4, 2023 Reviewed in the United States on December 4, 2023 by D. C. Ellis

  • Good case for value but some flaws
Color: X3-Black Size: X3 MESH
Good case with pretty nice airflow. Lot of space and is good for the value. Only downside is it came with 1 fan not working and the RGB doesn’t work. Don’t care much for rgb anyway but kind of annoying.
Reviewed in the United States on December 23, 2025 by Jaime

  • Excellent case
Color: X3 White Size: X3 MESH
I have been using for few months now and WOW. Great cooling on this bad boy. Excellent size, easy to assemble. Looks AMAZING. I am not a fan of RGB, so being able to turn that off is HUGE. Even though I do not personally like the RGB, it looks reaalllly good. Excellent case for the price.
Reviewed in the United States on March 23, 2026 by Ram

  • Great budget case Great budget case
Color: X3-Black Size: X3 MESH
It’s not the highest quality material but it still remains sturdy enough to bang around without worrying about it. The bonus there, it’s VERY light weight. You won’t throw your back out picking this up. The fans included are a huge plus, they are fixed so the speeds cannot be adjusted, but they keep my pc cool and they’re quiet enough to not get annoying. I thought the cable management was going to be a nightmare but it actually turned out to be very manageable. And I gotta say I really like the look of the case itself, very appealing. The ability to shut off the rgb with the simple press of a button on top of the case is a huge W. The rgb is fixed as well, so the colors cannot be changed, but it looks really nice when it’s lit up. I’m very satisfied with my purchase. The case looks great, and my cpu stays cool. I would definitely recommend this case to someone looking to upgrade. 10/10 ***UPDATE*** I also ordered the XR fish tank case for my primary pc. It is absolutely stunning. The fans included were decent quality (5v 3 pin) but I swapped them out to match my aio. There is plenty of room for up to 9 120mm fans. The rear exhaust can fit 1 140mm fan, and the top supports 120mm or140mm fans. Airflow is excellent throughout the case. Cable management was a breeze. Beyond satisfied with my second Montech case. ... show more
Reviewed in the United States on December 4, 2024 Reviewed in the United States on December 4, 2024 by Isaac

  • Cheapest High Airflow Mesh case for a reason. Cheapest High Airflow Mesh case for a reason.
Color: X3-Black Size: X3 MESH
Ok just finished putting this together for my secondary PC that I use for video encoding for my stream. Just wanna say right off the bat that you may want to save up $20 - $30 extra bucks for a good name brand like Lian-Li or Fractle Design. Its not a bad case, but its not a good case either. Its just Ok as far as a cases go and its best features are high air flow and aesthetics which look like it copies or at least takes design cues from Fractle Design's product line. Since this is for a secondary PC I don't care that much, but I don't think I'd use this case for my daily driver unless that $20 - $30 means you'd have to sacrifice something important somewhere else of your build like a PSU or CPU Cooler. Some things to note: * Metal is thin. This is the only reason its really lightweight, but it feels almost flexible like it could warp/bend easily if you're not careful. * Tempered Glass Door is physically attached via a hinge on the case. This means its not a tool-less removal. So when you're doing work inside the PC you need to be mindful of the door and considering how thin the metal is you need to be careful not to bend anything that would prevent the door from shutting or cracking the glass. * Fans have no control to them. There's no RGB controller interface of any kind, only a toggle switch on the top of the case next to the Reset button. They're not PVM and don't interface with the motherboard at all not even for power. They're powered by daisy chained mollex connectors on the back side of the motherboard so they come on and run at 100% fan speed all the time once the PC is turned on. * Small for a full ATX Mid Tower case. Its fairly cramped inside and while there's accommodations for water cooling anything larger then 240mm is probably not possible and even a 240mm cooler might be a bit cramped inside. For air cooling I have an Arctic Freezer 34 eSports Duo tower cooler and it barely fits with room to spare so I suspect anything larger would be a no go. As for space for a GPU I'd doubt I'd be able to fit many if any triple fan cooler equipped GPUs, but dual fan cooler GPUs like my 5600XT fit in just fine. ... show more
Reviewed in the United States on August 30, 2022 Reviewed in the United States on August 30, 2022 by Ron Overdrive

  • Best budget case Best budget case
Color: X3-Black Size: X3 MESH
This case is the greatest case when you're making a budget build because it comes with all the fans which are not controllable but they are quiet and keep the PC cooler than you'd expect, it's lightweight but my biggest gripe is the stock fans, the wires for them are like a rats nest and there is not a "great" way to tidy them up but when you're just trying to throw together a PC for as little money as possible this is your best bet and is a great case to build onto i highly recommend this over buying a 150$ case ... show more
Reviewed in the United States on November 9, 2025 Reviewed in the United States on November 9, 2025 by Trueproductreviews

  • Roomy case with 6 fans for a good price Roomy case with 6 fans for a good price
Color: X3-Black Size: X3 MESH
Nice roomy case. Handles my 300mm long GPU no sweat. 6 fans comes with it. They all light up RGB and are the same. They cannot be synch or programmed, just static RGB, no breathing/cycling. But you get 6 working large fans that are quiet in the price and they're preinstalled and prewired and it's done well. Lots of room and places for cable management. Looks modern without looking like cheese. Comes with mesh filters on all areas. Overall can't say anything bad about it, its a good case, easy to build in, no fussy weird stuff. Lots of room on the back side for cables so you're not trying to stuff it all and hide it. ... show more
Reviewed in the United States on October 9, 2024 Reviewed in the United States on October 9, 2024 by Marty

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