YIMATEECO-PC4WH005 Fan Accessories 120x280mm 80 Mesh 4pcs White

Magnetic dust filter for PC chassis

This 120 by 280 millimetre nylon mesh filter uses a weak magnetic frame to attach directly to any steel case panel without tools or screws. The 80 mesh construction yields a 0.2 millimetre aperture that blocks fine dust and pet hair while still allowing air to pass. Four filters and eight acrylic nano gel pads are included for multiple intake or exhaust positions.

80 mesh density balances airflow and filtration

At 80 mesh the open area stops particles down to 0.2 millimetres, so typical household dust and animal fur are caught before they reach internal components. The nylon and PVC material can be wiped or rinsed and reused, with the maker suggesting a clean or replacement every three months. Builders who need higher static pressure for dense radiators will find the finer mesh more restrictive than a 50 mesh alternative.

White nylon frame with magnetic and screw options

The white PVC frame adds a frosted texture that blends with light coloured builds and resists yellowing. Magnetic mounting lets you lift the filter for quick cleaning without uninstalling fans, while traditional screw holes and adhesive pads remain available for non magnetic surfaces. The flat profile adds no measurable clearance, so it fits tight gaps between chassis and desk or wall.