Best Fan Computer Grills in 2026

4 pack of 120mm black finger grills with 16 fan screws

Brand New & High Quality Fan Vent Filter Finger Guard Grill

Black Color; Ultra fine Aluminum Mesh filter provides great dust reduction properties

Compatible with: Most of Standard 120mm Fan / Vent (Mount Hole Distance: 105 x 105mm)

Steel Chrome Finished

Prevent external object from touching the Fan blades

60mm x 60mm x 2mm

Designed to be installed into cabinets or walls to help increase ventilation.

Is the exact same dimensions as AIRPLATE S7 and T7; and can be used to replace their black mounting frames.

Includes optional hardware to secure two 120mm fans onto the grille, and mount it into your cabinet or wall.

2 pack of 140mm black finger grills

Comes with 8 fan mounting screws

Made to fit standard 140mm square fans

👍 MAGNETIC: 120mm 12cm magnetic fan filter mesh for keeping and protecting your computer and electronics parts clean,no need screws ,easy and convenient installation.

❤ PVC FILTER: 120mm 4.72" PVC fan dust filter cover grills,reduce the fan and parts cleaning time,prolong its'working life,even if filter dirty, very easy cleaning and replacement.

👍 DIMENSION: 120*120mm / 4.72*4.72" with filter thickness 0.45mm Hole 0.5Φmm for daily hommization use.

Package includes: 2pcs * 120mm Dust filters

Material: PVC; Color: Black

Size: 120 x 120mm / 4.72 x 4.72Inch (L * W)

【Magnetic Frame Design】 - Easy to install and remove. It can be easily placed anywhere on a metal chassis, no tools or screws needed.

【Mesh Diameter】 - 0.5mm, the ultra-fine mesh has better dust-proof effect, effectively blocking all kinds of tiny dust, and providing efficient dust-proof performance.

【Fan Filter】 - In addition to being mounted on the casing, it can also be installed on the power supply. It can effectively reject the entry of dust when inhaling cold air, and effectively reduce noise. Prevent your computer from overheating and minimize fan noise. Extend the life of computer hardware.

Dust filter set: dust filter size is 120 x 120 x 0.45 mm; Mesh hole diameter is 1 mm; Fits for standard 120 mm or slightly smaller size fans; PVC material, lightweight

Good dust reduction properties: computer dustproof mesh has fine holes, can provide efficient dust reduction properties, protect you computer from overheating

Keep computer clean: computer fan filter can help to keep your PC and PC components clean, minimize the noise from the fan and extend the life-span of your fan

Brand New & High Quality PC Case Fan Dust Filter with Magnetic Frame

Black Color; Ultra Fine PVC Mesh with Magnet (1.5mm Thickness / Strong Toughness / 0.8mm Hole) -- Sturdy, Durable, Easy to Clean and Install

Provides Great Dust Reduction Properties, Great for Keeping Your Fans and Computer Clean, Extend the Life of Computer Hardware

100% brand new and high quality Suitable for.

For the home computer chassis fan dust, speaker speaker grilles and a variety of electrical and electronic products speakers dust protection.

Help to keep your PC and PC components clean,Can protect you computer from overheating,,minimize the noise from the fan and extend the life-span of your fan.

👍 DIY MULTIPLE SIZE: 400x300mm pc computer case dust filter mesh cover with 4pcs 400mm magnetic strip separately, you can flexibly diy and build the size easily.

👍 MAGNETIC: 400mm x 300mm magnetic fan filter mesh for keeping and protecting your computer and electronics parts clean,no need screws ,easy and convenient installation.

👍 PVC FILTER: PVC fan dust filter cover grills, reduce the fan and parts cleaning time,prolong its'working life,even if filter dirty, very easy cleaning and replacement.

Ultra Fine Mesh Cover - High quality PVC mesh, extremely durable and can be washed with water and soap if it becomes dirty over time.

Magnetic Frame Design - Easy to install and remove. It can be easily placed anywhere on a metal chassis, no tools or screws needed.

Fits - Any standard 140mm fan sizes. Washable and reusable. Gentle hand wash only. Do not bend, do not wash in a washing machine. Clean every couple of weeks or when dust appear.

High Quality Material: This computer fan filter grill is made of the PVC and magnet, which is soft and durable, easy to clean and do not rust.

Size Information: The PC fan dust filter size is 120mm x 120mm x 0.45mm or 140mm x 140mm x0.45mm, (Chose the size you want), the mesh holes diameter approx. 0.8mm.

Excellent Dust Resistance: The fan filter provide great dust reduction properties, which is great to keep your computer fans and computer parts clean. Using this filter can reduce the dust and hair getting in cooler fans.

Ultra fine holes design. Help to keep computer and parts inside clean from dust.

Protect computer from overheating. Reduce and minimize fan noise. Extend the life-span of computer hardware.

Convenient magnetic frame design for easy installation. Just attach to the metal surface on PC case.

✅【Features】 Convenient magnetic frame design for easy installation, Computer fan filters can help you keep your computer and computer parts clean, reduce fan noise and prolong the life of your fan

✅【Dust filter Dimension】280mm x 140mm/11.02" x 5.51"(L x W), filters are strong enough and easy installation, Sufficient quantity for daily cleaning and replacement

✅【Use for】 for the home computer chassis fan dust, speaker speaker grilles and a variety of electrical and electronic products speakers dust protection

MAGNETIC: 360mm x 120mm magnetic fan filter mesh for keeping and protecting your computer and electronics parts clean,no need screws ,easy and convenient installation.

PVC FILTER: PVC fan dust filter cover grills, reduce the fan and parts cleaning time,prolong its'working life,even if filter dirty, very easy cleaning and replacement.

SUPERIOR MATERIAL: With professional line, it is made of PVC plastic, durable, flexible, easy cleaning.

Fan dust filter size: 20 x 120 x 0.45mm, mesh hole diameter is 1mm; PIC slot cover: 120x19.5x12.7mm , mesh hole diameter is 1.7mm.

The fan dust filter fits for 120mm fans or you can also cut it into appropriate size that fits the rest of the computer case; The PCI slot fits for the PCI slot, it can block dust while allowing the airflow.

The dustproof set keep your computer case clean, and let the computer hardwares in a good working condition. So it can extend the life-span of the fan and computer hardwares.

FINE FILTER for DUST REDUCTION - Super fine mesh with excellent protection and reduction against dirt and dust, allowing more air through the filter while stopping the dust

MAGNETIC FRAME - Fitted over the fan intake or vent holes on PC case using magnetic strips built into the filter

SCREW HOLES READY - Four reserved screw holes at each corner for mounting to non-metallic surface

4 pack of 120mm black finger grills.

Includes fan mounting screws.

Made to fit standard 120mm square fans.

Product Name: Fan Guard

External Material: Metal； Net Weight: 214g；Color: Silver Tone

Size: 250 x 250mm/ 9.8" x 9.8"(L*W)

👍 DIY MULTIPLE SIZE: 4pcs 400x300mm pc computer case dust filters with 8pcs 400mm magnetic strips separately, you can flexibly diy and build the size easily.

👍 MAGNETIC: 400mm x 300mm magnetic fan filter mesh for keeping and protecting your computer and electronics parts clean,no need screws ,easy and convenient installation.

👍 PVC FILTER: PVC fan dust filter cover grills, reduce the fan and parts cleaning time,prolong its'working life,even if filter dirty, very easy cleaning and replacement.

Includes: (16) Black Fan Screws

(4) 80mm Black Fan Finger grills

★★★★★ Application:Fan Grills /Guards are ideal for improving the appearance and safety of your blowhole modifications or other system fans;

★★★★★ 3-Pack fan guard needs please search for ASIN:B07PTPGDC3 (With same quality). Size (Approx.) : 120 x 120mm / 4.7'' x 4.7" (L*W) Net Weight : 90g;

★★★★★ CPU Fan Guard;Model : For 120mm CPU Fan in PC System;

Ultra fine holes design. Help to keep computer and parts inside clean from dust.

Protect computer from overheating. Reduce and minimize fan noise. Extend the life-span of computer hardware.

Convenient magnetic frame design for easy installation. Just attach to the metal surface on PC case.

Product Name : CPU Fan Guard;Model : For 113mm CPU Fan in PC System

Material : Metal with Chrome Plating;Color : Silvery Tone

Size : 113mm x 3mm / 4.7'' x 0.1'' (D*H)

Suitable for: for the home computer chassis fan , speaker speaker grilles and a variety of electrical and electronic products speakers .

Help to keep your PC and PC components clean,minimize the noise from the fan and extend the life-span of your fan.

hole needs to be made in the swing door of the CCTV panel box to drain the power supply fan. These are great for hiding/preventing jagged holes left behind.

Made of high-quality PVC and magnetic strips, soft and durable, easy to clean, dust-proof and ventilated.

Size: 120mm * 120mm * 0.45mm/4.72 * 4.72 * 0.02inch, the mesh diameter is about 0.8 mm.

Convenient design: easy to install and disassemble, and can be easily placed anywhere on the metal chassis without tools or screws.

👍【Specification】Material: Metal;Size:113mmx113mm/4.4"x4.4" (L*W);Finger Guard Diameter:115mm/4.5";Hole Center:105mm/4.1";Diagonal Hole Center:148mm/5.8";Hole Diameter:5mm/0.2";Screw Size:10mmx6mm/0.4"x0.24";Package Weight:414.8g

👍【Package Content】12pcs x Cooling Fan Guard Grills with Screws.

👍【Function】It not only prevents the fan from being damaged by other objects during operation, but also prevents fingers from accidentally touching the fan blades.

Net Weight: 158g; Package Content: 10 x Fan Guard

Product Name: Fan Guard; External Material: Metal

Color: Silver Tone; Size: 80 x 80mm/3.1" x 3.1"(L*W)