Thermaltake Matric Due 2 Sizes of Magnetic Fan Filter AC-004-ON1NAN-A1, Black
Matrix Duo – Magnetic Fan Filter is the easiest of all computer air filters to use. There is no need for any skills. No screws, no tools, no glue and no hassles. These filters are magnetic and will attach themselves to the metal strip that is supplied. Simply stick and the filter is ready to install!