Server Cooling Fan 03X3872 — Fits RD630 / RD530 / RD640 / RD430

Replacement server cooling fan, part number 03X3872, compatible with RD630, RD530, RD640 and RD430 systems. Designed to restore proper airflow and thermal control in affected server bays. Simple to install as a direct-fit replacement for the listed models and suitable for maintenance or repair of cooling subsystems.