5PCS 120mm Fan Dust Filter Heat Dissipation Soft Magnetic Nylon Frame Computer PC Fan Dust Mesh Filter for PC Case Power Supply Fan Vents

Fine Aperture: PC fan dust mesh filter adopts fine aperture, which can filter fine dust, effectively block dust and keep the case freshing and clean. Keep the indoor space in good and clean condition. Fluent Airflow: The ventilation rate is up to 65%, making the airflow fluent, which can be used for home computer case fans, dust filters, speaker grills and other electrical appliances, electronic products dustproof. Reserved Screw Holes: cutting process and one piece non marking magnetic frame, reserved screw holes for easy installation of non ferrous metal cases. For curved surfaces, it can also be tightly adhered with good dustproof effect. Item Type: PC Chassis Dust Filter Material: Nylon, Soft Magnet Product Size: Approx. 120 x 120mm Celsius 4.7 x 4.7in Applicability: Suitable for PC chassis power supply, fan ventilation port