The fan filter can effectively filter dust, protect equipment, and ensure heat dissipation efficiency, providing comprehensive protection for electrical components inside the cabinet. It also prevents cables from being cut by the fan, prevents debris from entering the fan system... and so on. Suitable for computer cases, household refrigerators, air conditioning outdoor units, generators, etc.SpecificationMaterial: Aluminum AlloyColor: BlackTotal Size: 92 x 92 x 1.7 mm / 3.62 x 3.62 x 0.07 inch (L x W x T)Mesh Size: 80 x 80 mm / 3.1 x 3.1 inch (L x W)Hole Diameter: 0.8 mm / 0.03 inchScrewdriver Size: 78.5 x 2.8 mm / 3.1 x 0.
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