Replacement Server CPU/Chassis Cooling Fan for RD330 RD440 RD530 RD540 — 03X3865 / 31051456

Replacement cooling fan compatible with server models RD330, RD440, RD530 and RD540. Identified by part numbers 03X3865 and 31051456, this unit serves as a CPU chip cooler and chassis fan. Ideal for swapping in when a system fan fails or becomes noisy, it restores proper airflow to the CPU area and chassis. Matches the listed part numbers for straightforward identification and installation.