[4 PACK] 140 x 280mm Dust Filter

A Must-Have for Any PC Owner Looking to Reduce Dust I've been using these magnetic dust filters for a few months now, and they have completely solved the dust problem in my computer. The installation could not be simpler—the strong magnets snap right onto my metal case without any need for tools or adhesive. I was initially concerned about airflow restriction, but my temperatures have remained perfectly stable. The real test was with pet hair, and the fine mesh has done an excellent job of keeping my two cats' fur from clogging up the fans and heatsinks. Cleaning is a breeze; I just pop them off every couple of weeks, rinse them with water, and they're good as new. For the price, getting two high-quality filters is fantastic value. Bottom Line: These are an effective, affordable, and incredibly easy-to-use solution for keeping your PC clean. They significantly reduce dust and pet hair intake with minimal impact on airflow or noise. Highly recommended.

This product works exactly as intended, so I’m giving it 5 stars. It matches the description perfectly, and everything arrived well protected. If you’re an average user who just wants to keep your PC free from dust, this will absolutely do the job. It’s simple, effective, and easy to use. That said, if you’re aiming for maximum airflow while still maintaining a very high level of dust filtration, this might not be the best option for you. In that case, you may want to look into nylon fan filters, which tend to catch finer dust and debris. Overall, this is still a great product—I just initially expected something slightly different for my specific setup. For most people, though, it will work perfectly.

The MoKo 400x300mm DIY PC Case Dust Mesh Filter is like the unsung hero of your computer setup—quietly working behind the scenes to keep your rig clean and cool. Here's why it deserves a standing ovation: First off, the customizable size is a game-changer. You can snip and shape it to fit your PC case like a tailor crafting a bespoke suit. And those magnetic strips? Genius. No drilling, no screws, just a satisfying click as it snaps into place. It's like the Lego of dust filters—fun and functional. The 1mm holes strike the perfect balance between dust defense and airflow. Your PC stays clean without suffocating, which means your components can breathe easy and perform at their best. Plus, it's not just for PCs—this versatile filter moonlights as a dust shield for gaming consoles, speakers, and more. Talk about a multitasker! Cleaning is a breeze too. The magnetic design lets you pop it off, give it a micro fiber cloth rub down, and slap it back on. It's like having a reusable coffee cup for your PC—eco-friendly and efficient. Sure, you might need to wield some scissors to get the perfect fit, but that's a small price to pay for a dust-free, high-performance setup. Overall, the MoKo Dust Mesh Filter is a must-have for anyone who values cleanliness and convenience in their tech life. It's the little filter that could—and does

Works very well for making custom filters, or replacing old ones. The magnets are pretty strong, and although they could be stronger, the filter doesn't slide around easily unless you force it. Extremely easy to cut and fabricate with great airflow and dust filtration. I honestly wasn't sure what size mesh I needed, but this is the sweet-spot. Especially considering the computer was on carpet in the same room as the cat's litter box. It had everything going against it, but it proved worthy!

I purchased this product because my new PC didn't come with any dust filters. It was a relatively easily installation, however some instructions would certainly have been helpful. One side is smoother than then the other and so one of the sides is meant to collect dust while the other one is meant to face inwards. This mesh has done a great job at collecting dust as I have been routinely dusting it off with a dust Swiffer. You simply measure what size you need and then cut it to the correct dimensions carefully attacking the magnetic strip to the perimeter of the grid filter. The material is durable yet easy to cut through, I would recommend using seizors. The magnetic adhesive is very sticky which is a good thing because you don't want the strips falling off the mesh after you attach it on. The only thing I'd change about this product is: #1 Certainly needs some instruction on putting it together as simple as it may seem. #2 Include some more of the magnetic strips because if I was to use the other grid, I wouldn't have enough of the magnetic strips to go around the perimeter of the mesh. Besides those two minor inconveniences I certainly think this is a great, quality product and in case you are wondering I didn't receive this product for free; these are my honest opinions (is they were negative I would certainly let you know that as well). I hope my review was helpful to someone looking to purchase this grid mesh dust filter for their PC or laptop setup or any other electronics that can use a magnetic mesh filter for a fan intake that can cause build up dust in your electronic system/ motherboard.

This is a great option to make your own replacement screens!

This is the perfect product to create your own magnetic dust filters. In fact, I compared this to the dust filter in my PC’s NCASE M1 case and it’s identical quality. I decided that my 4RU rack mount case was swallowing way too much dog hair from my Australian Sheppard and I was seeing that a good amount was getting past the fans, prompting me to purchase this. Also, I have a rack mount UPS with a side intake vent that had the same issue. Cutting the mesh was easy with scissors, but I’d recommend using a long straight edge, measuring tape, and a pencil to mark your lines to cut. The magnetic strips were also easy to cut and adhere. As you can see, it fits very well on the front of my case. I cut it a little crooked, but you need to stare at it for a while to see it. I have plenty of spare if I want to recut it. Next time I reorganize my rack, I’ll do the same thing for the UPS intake. It allows great airflow, and I’m very happy with the quality of the materials for such an affordable price.

The quality of the material is good. However, the mesh is about half an inch too short to completely cover four fans, leaving you with no other choice but to cut another piece to compensate and overlap. This will probably cause less airflow through the overlapping mesh. Why don't you just increase the length and avoid this tedious issue? Add 1 inch more of material length. It would be preferable to have to much than to little.

Lo primero de todo, en la foto aparece de color negro el filtro, me ha llegado en color blanco, pero como mi ordenador es todo negro y tenía un spray de pintura negra que me sobraba, pues lo pinté de negro para que no desentonara con mi pc. El material es de buena calidad, lo puedes recortar del tamaño que quieras porque se presenta en forma de dos láminas grandes de 40cmx30cm y son muy fáciles de cortar, lo mismo ocurre con las bandas magnéticas, que parecen sujetar bien la lámina incluso en posición vertical. Los filtros funcionan bien, el polvo permanece en los filtros aunque a veces los orificios me parezcan un poco grandes (pero de lo contrario, la refrigeración no sería efectiva). No he notado un aumento de temperatura de momento, aunque es habitual que cuando se acumule bastante polvo aumente, así que siempre recomiendo limpiarlos al menos una vez al mes. Los recomiendo.

Item arrived on time, as described. It's very smooth and flexible, easy to cut and install, plus doesn't restrict air flow. Will be buying more for other usage to protect other items from dust, great buy 👍.

Bardziej jest to siatka przeciw śmieciom i owadom niż pyłowi - ma spore otworki, jak na kurz. Owad i okruchy zatrzyma, pyłu i kurzu nie bardzo. Dość sztywna i daje się kształtować i ten kształt trzyma. Jest też statyczna - pył i drobinki się do niej kleją, co też zatrzymuje wnikanie. Czy kupił bym drugi raz? Na filtr kurzowy, nie bardzo.

Bien empacado, buenos materiales, cumplen con su propósito perfectamente

I bought this mesh sheet to use as a filter when installing new front fans for an added 280mm radiator. The pack includes several mesh sheets and a sheet of self-adhesive magnetic strips - a nice touch for custom setups. I originally planned to modify the door on my Fractal Design R6 case to improve airflow, but after fitting this mesh, I’m actually happy enough to leave the door off entirely. The fit and finish are excellent. It’s easy to cut with a Stanley knife and straight edge, or scissors for fiddly bits. My only wish is that it came in a size about 5cm longer - that would’ve made placement even easier. While it’s not a very fine filter, that suits my setup just fine. My PC isn’t in a particularly dusty environment, and I’ve found it does a good job catching fluff from garden plants and other debris on the outside. For my use case, it’s doing a great job.