Aruba 500W Hot-Plug Redundant Power Supply Flex Slot

The Aruba JX922A is a 500 W power supply module built to keep Aruba network hardware running without interruption. It slides into a Flex Slot bay, so it takes up minimal space while still delivering full-size performance. Because the unit supports hot plugging, you can swap it in or out while the switch or controller remains live, a feature that helps technicians avoid planned downtime during maintenance or upgrades.

Redundancy is built into the design. When you install two of these modules in a compatible chassis, each one shares the electrical load. If one module is removed or fails, the other continues to power the system, keeping traffic flowing in a campus core, a branch closet, or a data-center rack.

Energy efficiency also plays a central role. The 80 Plus Platinum certification means the power supply wastes less electricity as heat, which lowers operating costs and reduces cooling demands in tightly packed equipment rooms. A universal 100 to 240 V AC input allows the same model to work in different regions without a transformer or separate stock-keeping unit.

Network administrators who manage Aruba access switches, aggregation switches, or controllers will appreciate how this module simplifies lifecycle management. It installs quickly, reports status through the device management interface, and provides the steady power required for features such as PoE, high-speed uplinks, and advanced security services.

• 500 W power capacity supports a broad range of Aruba network devices
• Design that supports hot plugging and redundancy for true zero-downtime maintenance
• Flex Slot form factor saves space and streamlines installation
• 80 Plus Platinum efficiency reduces energy waste and heat generation
• Operates on 100 to 240 V AC input for global deployment