Computer Case Fan Static Pressure

Much ado about dust.

Computer case fan static pressure.

The fan comes with fluid dynamic bearing fdb that accounts for its silent operation and longer lifespan. This a high quality fan that delivers high static pressure and high airflow. Set on low these fans runs at 1 450 rpm and push 37 85 cfm while producing just 23 dba. Corsair for example sells quiet edition high static pressure fans.

If your case is more or less airtight fan openings excluded the ratio between intake and exhausted air. There s more to choosing the right pc fan than picking a size noise level and bearing type. Because phanteks pwm ph f140mp produces very high static air pressure it s ideal for cases crowded with radiator fins water cooling radiators and restrictive grills. Cooler master masterfan mf120 halo duo ring addressable rgb lighting 120mm 3 pack w 24 independently controlled leds absorbing rubber pads pwm static pressure for computer case liquid radiator type.

It can provide static pressure of 2 93 mmh2o and airflow of 73 11 cfm. High airflow fans simply push as much air as possible while static pressure fans are specifically designed to tackle installations with heightened impedance and resistance. Some reviews may state that the fan does not provide enough led lighting. Airflow optimized fans are quieter and great for unrestricted areas like the front of your case.

At high they run at 2 350 rpm and. Buy leds for that. Linus explains the difference between high airflow and static p. The fan speed is fully.

In the real world there is always some amount often a large amount of restriction on the movement of air leading to sub par performance on low static pressure fans. Static pressure fans are designed to pull or push air with extra force which is ideal for areas with more restricted airflow like a water cooling radiator or a large cpu cooler with lots of fins. The less static pressure the fan has to go with the cfm the less likely it is to receive that kind of cfm in real world. Should you worry about positive or negative pressure.