The P0003947-004 HP Superdome Flex Chassis Enclosures Fan is a replacement or upgrade component designed for use in HP Superdome Flex server chassis. This fan supports the cooling requirements of the chassis enclosure, helping maintain optimal operating temperatures for the server’s internal components. It is engineered to fit the standard chassis mounting points and airflow pathways found in HP Superdome Flex systems. The fan is part of HP’s range of chassis cooling solutions, ensuring reliable airflow and thermal management for high‑density server environments. Ideal for maintenance, upgrades, or replacement of aging cooling fans in Superdome Flex deployments.