Keep critical switching infrastructure powered with the Aruba X372 54VDC 1,050 W power supply. Built as an HPE accessory for supported Aruba platforms, it provides the output capacity needed for dense network environments where uptime and predictable power delivery are non-negotiable. In enterprise closets, branch aggregation points, and campus racks, the difference between a standard supply and a properly matched high-capacity unit is measured in service continuity. This model is intended for deployments that need dependable DC power support without adding complexity to the rack. Its 54 VDC output and 1,050 W rating make it suitable for systems that draw sustained load and require a supply aligned to the platform’s electrical design. For infrastructure teams, that means fewer compromises when planning redundancy, expansion, and long-term supportability. Choose this accessory when the cost of downtime outweighs the price of the right power component. It is a practical fit for organizations standardizing on Aruba switching hardware and looking for a supply that matches the platform’s requirements rather than a generic substitute.