ARCTIC COOLING ACFAN00154A P8 PWM PST 80mm case fan 5-pack

Five 80 mm pressure-optimised fans

This value pack contains five ARCTIC P8 PWM PST case fans, each measuring 80 mm by 80 mm by 25 mm. They use a Fluid Dynamic Bearing and a newly developed motor that runs from 200 to 3.000 RPM under PWM control. The design targets high static pressure for heatsinks, radiators and partly covered vents while keeping noise to 0.3 Sone at full speed.

Suits pressure-restricted cooling.

Builders fitting 80 mm mounts on CPU coolers, liquid-cooling radiators or restrictive case grilles will benefit from the focused airstream and 23.4 CFM at maximum RPM. The pack includes twenty screws and a manual card for straightforward installation. Systems that rely on larger fan sizes or need high free-air volume rather than static pressure should consider different configurations.

80 mm form factor with 4-pin PWM and PST daisy-chain

Each fan carries a 4-pin connector plus a 4-pin socket, allowing multiple units to share a single motherboard header through PWM Sharing Technology. Speed is regulated across the 200 to 3.000 RPM range, so the motherboard can balance cooling performance against acoustic output without extra controllers.