The ARCTIC S12038-8K 120mm 8K RPM Server Fan (3 Pack) is an ultra-high-performance PWM cooling fan kit designed for enterprise servers, industrial systems, radiators, and high-density workstation environments. Featuring an extreme 800–8000 RPM speed range, massive 220 CFM airflow, 37 mmH₂O static pressure, and dual Japanese ball bearings, this 120x120x38mm server fan bundle delivers exceptional cooling power, reliable 24/7 operation,