This Dynatron CPU cooler features a reliable 2 ball bearing fan design, engineered for high-performance thermal management in server environments. The unit provides active cooling to help maintain optimal operating temperatures for your processor during heavy workloads. Its robust construction ensures long-term durability and consistent airflow for rackmount configurations.This is a used item that has been tested to ensure the fan spins smoothly and the heatsink remains in functional condition. The cooler is designed for effective heat dissipation and is intended for use in professional-grade server chassis. Please verify your specific CPU socket type and chassis clearance requirements to ensure this cooling solution meets your hardware needs.Included with the heatsink is the integrated 2 ball bearing fan, which utilizes a standard connector for motherboard installation. The unit is built with high-quality materials to provide efficient heat transfer away from the CPU. This cooler is a functional component suitable for replacing existing thermal solutions in compatible server builds.