The ORION FANS GRM120-30 Plastic Filter Kit is designed specifically for 120mm fans. This easy-to-install kit includes a high-quality plastic filter that helps to prevent dust and debris from entering your system. The filter ensures that your fan operates at its optimal performance, reducing the risk of overheating. It is an ideal choice for maintaining a clean and efficient cooling system. Upgrade your fan with the ORION FANS GRM120-30 Plastic Filter Kit for enhanced durability and longevity.