IBM BladeCenter H Blower Module — 44E5083 / 31R3301

Blower module for the IBM BladeCenter H chassis, listed under part numbers 44E5083 and 31R3301. This cooling fan assembly is the direct replacement part for restoring proper airflow in a BladeCenter H unit, useful when the original blower becomes noisy or fails. Identified by the IBM part numbers above for easy ordering and fitment.