41 months ago
So I'm going to get the cooler master master case pro 5, I need a mid tower atx with 5.25 inch bays and this seems the best one. I've stumbled across air pressure importance in cases and I'm now a bit stuck at how I should configure my fans. Positive seems better, and helps to stop dust getting in. Since I will have the drive bays that only gives space for 2 fans for the front. I'll have a 280mm radiator from cpu cooler up top and the fan at the back, only I think I'll struggle to get a positive air pressure. How badly will dust get in with a negative air pressure? And is there a way to have just 2 intake fan but 3 exhaust and positive pressure?
My other option is get a phanteks evolv atx and just run an external dvd drive. With a top 280mm radiator and rear fan as exhaust And having 3 intake fans at the front. Would that help with positive air pressure?