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Four black square plastic fan filter covers with mesh screens, 97 mm each side, 10.5 mm thick

Adyoney GWUCFFB90 4 Pcs 90mm Fan Filter Cover 97x97mm

SKU CH-ZJ2X-8MEZT MPN GWUCFFB90

Four black square plastic filter covers sized 97 x 97 x 10.5 mm fit 90 mm case fans with 82.5 mm screw spacing and block 90 % of dust at IP40

  • features97 x 97 x 10.5mm/3.82 x 3.82 x 0.41"
  • includedGWUCFF004b
  • dimensions97 mm x 97 mm x 10.5 mm
  • Four filters protect multiple intake fans in one pack
  • 90 % dust capture keeps internal components cleaner
  • IP40 rating blocks particles larger than one millimetre
  • Mesh cover maintains airflow while trapping dust
  • 5 mm mounting centres fit standard 90 mm square fans

What this product is

This set contains four black square fan filter covers sized at 97 mm by 97 mm by 10.5 mm. They are made from ABS resin and nylon fiber with an IP40 protection level and a 90% dustproof rate. The filters fit 90 mm square case fans found in desktop computers, gaming rigs and server cases.

What the mesh design changes

The fine mesh allows air to pass while trapping dust particles before they reach internal components. An edge fastening slot lets you press the cover on and off for cleaning without removing the fan. Screws secure the fan itself, while clips hold the filter cover in place. Mounting screws are not included.

Where the IP40 rating applies

IP40 protects against solid objects larger than 1 mm but offers no water resistance. The 82.5 mm hole-to-hole centre distance must match the fan mounting pattern for the clips to engage. Builders needing higher dust filtration or liquid protection will need a different solution.

Highlights

  • Four filters protect multiple intake fans in one pack
  • 90 % dust capture keeps internal components cleaner
  • IP40 rating blocks particles larger than one millimetre
  • Mesh cover maintains airflow while trapping dust
  • 5 mm mounting centres fit standard 90 mm square fans

Specifications

BrandAdyoney
ModelGWUCFFB90
features97 x 97 x 10.5mm/3.82 x 3.82 x 0.41"
includedGWUCFF004b
dimensions97 mm x 97 mm x 10.5 mm

Questions about this item

How often will I need to clean or replace the nylon-fibre mesh on these 90 mm filters?

The mesh traps about 90 % of dust, so plan to remove the snap-on cover and rinse or vacuum the screen every few months; replace the filter only if the nylon fibres tear or the ABS frame cracks.

What is the first limitation I will hit when running these filters continuously on a 90 mm case fan?

The IP40-rated mesh adds a small pressure drop, so the practical limit is the fan’s ability to maintain its rated airflow through the 97 mm × 97 mm frame rather than the filter itself.

How much extra noise or heat do the 10.5 mm thick filter covers add when the system runs all day?

The thin ABS frame and open nylon mesh add negligible acoustic or thermal load; any change stays within the normal variance of the 90 mm fan you are covering.

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