- PC Computer Case Cooling Fan Magnetic Dust Filter: This dust mesh cover, available in sizes ranging from 8 to 14 cm with a specific 12 cm black option, is designed to enhance airflow while effectively filtering out dust particles. - Effective Dust Prevention: Protect your computer case from dust accumulation, which can impede performance and lead to overheating. This filter ensures that air flows freely while keeping your components clean. - Secure Magnetic Fit: The magnetic design guarantees a snug and reliable fit, preventing dust infiltration through gaps. This innovative feature simplifies installation and removal, making maintenance hassle-free. - Versatile Compatibility: Suitable for various PC cases, this filter can be adjusted between 8 and 14 cm, accommodating diverse cooling requirements. Ensure optimal performance for gaming rigs, workstations, or casual builds. - Aesthetic and Functional: Choose the sleek 12 cm black option to not only improve functionality but also enhance the visual appeal of your setup. Maintain a professional look while safeguarding your components. - Practical Applications: Ideal for high-performance gaming systems where dust can accumulate rapidly; great for office PCs in dusty environments; and perfect for builds exposed to pets or heavy airflow areas. This magnetic dust filter is a smart investment for any PC enthusiast looking to maintain clean operating conditions and prolong the lifespan of their components.