The Aer P high static pressure fan is designed for liquid-cooling perfection. Engineered to maximize the cooling potential of radiators, it features a chamfered intake and exhaust for high-performance airflow and winglet-designed blades to improve drag efficiency. The Aer P uses fluid dynamic bearing to provide silent operations, long-term durability, and achieves powerful cooling performance. The Aer F performance fan is designed to maximize airflow through your build. Engineered to move air efficiently, it features a chamfered intake and exhaust for high volume airflow, and winglet-designed blades to reduce drag. The Aer F uses fluid dynamic bearing to provide silent operations, long-lasting durability, and powerful cooling performance with color customization.