Server CPU Cooling Fan Replacement for Dell R710, PN 090XRN 90XRN CHHRNA00 PFC0612DE RK385A00, HotSwappable 4PWM Server Fan for PowerEdge R710 Server System Heat Dissipation

This server cooling fan is a highmatch replacement unit for Dell PowerEdge R710 server. It corresponds to multiple part numbers including 090XRN, 90XRN, CHHRNA00, PFC0612DE and RK385A00 for seamless part substitution. Featuring hotswappable structure, you can replace the fan without shutting down the server. Equipped with 4pin PWM cable, it supports realtime rotationalspeed detection via iDRAC, enabling automatic speed adjustment according to internal temperature. It delivers sufficient highvolume airflow to dissipate heat generated by CPU and internal components under heavy enterprisegrade workloads, avoiding server overheating, throttling and unexpected downtime. Precise connector and mounting bracket fit the original fan bay perfectly, no modification required during installation. Sturdy mechanical structure guarantees stable longduration operation for 247 running server environment. It is a costeffective repair accessory for datacenter servers, lab work servers and enterprise hardware refresh projects.