ARCTIC F12 5 Pack 120 mm Case Fan 1350 RPM Black

Five 120 mm Fans for Quiet Case Ventilation

This pack supplies five ARCTIC F12 case fans that spin at 1350 RPM and move 53 CFM or 90.1 m³/h each. The blade profile is shaped to lower noise while keeping airflow and pressure at useful levels. They suit builders who want a complete set of matching intake and exhaust fans for a standard chassis. Buyers needing PWM control or RGB lighting will not find those features here.

Simple Three Pin Mounting and Dual Airflow Direction

Each fan uses a 3 pin connector that plugs directly into motherboard or controller headers without adapters. The frame allows two way installation so you can orient any unit as intake or exhaust depending on case layout. The fluid dynamic bearing includes an oil capsule that prevents lubricant leakage. Installers who require 4 pin PWM headers for automatic speed curves must use a different fan model.

Steady Output with Low Acoustic Signature at Fixed

At the rated 1350 RPM the fans produce 0.3 Sone while delivering 53 CFM continuously. The bearing design maintains consistent speed and noise over long running periods without the wear that shortens sleeve bearing life. Because the speed is fixed the airflow does not ramp up under heavy thermal loads. Systems that demand variable speed response to temperature spikes will need a PWM alternative.