Useful PC Grill Aluminum Case 120mm Dustproof Dust Filter Computer Fan Cooling

Label:Yes Heatsink Material: Aluminum Color: Black Application: Computer Case Package:1 x Dust Filter Type: Heatsink

Features: Fit the filter on your computer case to Stop dust get into the computer. Keep dust away from your power,cpu and the whole case. Make your computer fan work longer and muter,the mainboard work better too. Wave-folded Design - Provides larger surface area for dust blocking.