Radiator filter Lian Li LAN3-1W ABS White 487x201x30mm

The Lian Li LAN3-1W radiator filter is a high-density magnetic dust filter made of durable ABS in a white finish. Measuring 487 x 201 x 30 mm, it is designed to cover radiator and mesh panel openings to reduce dust ingress and help maintain optimal airflow and cooling performance in PC builds.

Advantages

The high-density magnetic mesh improves dust filtration across mesh panels and radiator areas while the ABS frame provides durable, lightweight support. Magnetic attachment allows for quick installation and removal without tools, making cleaning straightforward and convenient.

Suitable for

• PC radiator covers and mesh panels
• Desktop computer cases with compatible radiator mounting areas
• Users who require routine dust maintenance to preserve airflow and cooling

Key specifications

• Brand: Lian Li
• Model / MPN: LAN3-1X
• EAN: 4718466012111
• Material: ABS frame with high-density magnetic filter mesh
• Color: White
• Dimensions: 487 x 201 x 30 mm

How to use

Align the magnetic frame over the intended radiator or mesh panel opening and allow the magnets to secure the filter in place. To clean, gently pull the filter away from the case, remove dust using compressed air or a soft brush, and reattach by placing the magnetic frame back onto the panel.

Recommendations

Clean the filter regularly depending on the environment—every 1–3 months in typical home use or more often in dusty conditions—to maintain airflow and cooling efficiency.