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Four square black magnetic mesh filters in a pack

HFEIX 8541602868 120mm Magnetic Dust Filter 4 Pack 0.8mm

SKU CH-568Q-YE059 MPN 8541602868

Four magnetic 120 mm filters with 0.8 mm mesh trap dust while preserving airflow and attach without tools

  • Included itemsHHD000067
  • Key features120 × 120 mm
  • Product weight0.02 lb (0.01 kg)
  • Product dimensions20'
  • Main materialPlastic
  • Tool-free magnetic frame attaches instantly to any steel case panel
  • 8 mm mesh balances high airflow with fine dust and hair capture
  • Prevents dust buildup on components to keep temperatures lower and fans quieter
  • Washable PVC mesh rinses clean in seconds and reattaches magnetically for reuse
  • Four 120 x 120 mm filters included to cover multiple intake and exhaust vents

Four-Pack Magnetic Dust Filters

This set includes four 120mm magnetic dust filters designed for PC case fan vents. Each filter uses a full-perimeter magnetic frame that snaps onto any steel or iron surface without tools or disassembly. The 0.8mm PVC mesh traps dust, pet hair and lint while letting air pass through. They are washable and reusable for long-term use.

0.8mm Mesh Airflow Balance

The 0.8mm aperture is engineered to balance dust capture with unrestricted airflow. Finer meshes would restrict cooling performance, while coarser meshes let more particles reach internal components. This filter sits at a practical middle ground for standard case fans. It fits 120x120mm vents on most steel cases, power supplies or AV cabinets. Non-magnetic aluminium or plastic panels will not hold the frame.

Upgrade From Foam Or Screw-On Filters

These replace disposable foam pads or screw-mounted grilles that are awkward to clean. The magnetic design lets you pull the filter off, rinse it under a tap and snap it back in seconds. The jump is worth it if you want tool-free maintenance and a reusable filter that maintains its shape after washing. Builders with non-magnetic case panels or vents larger than 120mm need a different solution.

How it compares

Measured against everything we stock in Fan Motors, Parts & Clip-On Fans, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 92% of the 473 comparable items (median $38.99).

Specifications

Product
Brand nameHFEIX
Model name8541602868
Size & build
Product weight0.02 lb (0.01 kg)
Product dimensions20'
Main materialPlastic
In the box
Included itemsHHD000067
Environment & compliance
ComplianceYes

Questions about this item

Should I choose the 120mm 4-pack or the 140mm 4-pack for my case?

Pick the 120mm 4-pack if your case has 120x120mm fan vents; choose the 140mm 4-pack only for 140mm vent openings.

Will the 0.8mm mesh slow down my 120mm intake fans noticeably?

The 0.8mm aperture is engineered to keep airflow high while trapping fine dust and hair, so fan speed and noise stay low.

Does the magnetic frame work on aluminium or plastic case panels?

The full-perimeter magnets only attach to steel or iron surfaces; they will not hold on aluminium or plastic.

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