why dust in PC/laptop decrease its cooling performances? 581 viewsJanuary 3, 2024 Question92.07K June 11, 2020 0 Comments I don’t get how dust can decrease the cooling performance. Does it slow down the fans? Does it prevent the radiator from, well, radiating away heat? In: Physics 2 Answers ActiveNewestOldest Anonymous Posted June 11, 2020 0 Comments Technically both, but the second is the much more significant effect (unless you get such a solid dust mat in your cooling fins that air can literally not travel through the computer anymore – which happens quite a lot with laptops). You are viewing 1 out of 2 answers, click here to view all answers. Register or Login
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