Hey, i have a problem with dust, it's everywhere behind my desk. Doesn't matter how much i clean. I had to clean my old pc at least once a month because dust got everywhere. When i got a new PC i was happy becacuse it had dust filters on the front, but on the back it didnt. On the back i have a fan that exhaust air, and a PSU [placed at the bottom]. The PSU gets the dust from the back and throws it inside the case [the PSU has the fan inside]. I googled dust filters, but i only found dust filters for fans.
My question is : is there anywhere i can buy a material that is good at filtering dust while allows good airflow which i can buy, cut and place on the back of the PSU?
My question is : is there anywhere i can buy a material that is good at filtering dust while allows good airflow which i can buy, cut and place on the back of the PSU?