Positive Pressure Fan Pc

However no rubber.

Positive pressure fan pc.

Positive pressure the case fans push more air into the case than then pull out so there is more air pressure inside of the case. Cooler master fans are pretty good their higher quality fans 120mm fans move 79 to 90 cfm their 200mm megaflow moves about 110 cfm. In both cases rated noise is 19 db a. Static pressure fans are designed to combat this with a different fin design.

In simple terms a computer case can either have. It s not much but when you re wanting to get the most out of your pc it s wise to choose the best fan for the job. The pc is stable and quiet but it s not fit for overclocking. But no matter who you ask someone is bound to tell you something different.

Clearly some case fans must be installed to provide a wee bit of air flow. Should you worry about positive or negative pressure. More fans are drawing air into the case than blowing air out of the case. Assuming all the fans are the same size and speed then you have one of three possible options for the air pressure inside the case.

There s a right way and a wrong way. Positive pressure setup more fans. In a perfect environment we would have an equal balance between the. More fans are blowing air out of the case than drawing air in causing a slight vacuum effect.

Now that the impromptu physics class is over and done with let us get back to the issue at hand. 2 x 120mm in a pull push config to exhaust on the corsair h50 1 x 200mm front intake 1 x 120mm top intake 1x 120mm side intake. Cooling fans on a pc case can be installed either as an intake bringing air into the case or as an exhaust moving air out of the case. Whether its positive pressure versus negative pressure or air.