This computer case filter is designed to keep your PC components clean. Made from material, it effectively prevents particles from entering your computer case, ensuring optimal airflow and cooling performance. The PC filter is easy to install and fits on your PC case fan, providing protection for your valuable electronics. Features -Color:Black -Material: -Size:50.00X40.00X0.50cm/19.65X15.72X0.20in -High filtration: made from material, this PC filter effectively traps and debris inside your computer case, ensuring environment -Optimal airflow: with a balanced density, the filter for pc maintains proper airflow within the case, enhancing cooling efficiency and preventing overheating -Easy installation: the filter can be easily cut and use to fit your PC case size, making installation quick -Sturdy design: built to last, this PC filter withstands regular use without losing its effectiveness, providing long term protection -Versatile use: ideal for computer cases, the PC case filter can also be used in server, offering broad application possibilities Package list: 2 x Computer Dust Filters