Power supply HP Enterprise Aruba J9830B

The HP Enterprise Aruba J9830B is a hot‑swappable power supply engineered for use with Aruba 5400R series switches. Delivering a total rated output of 2750 W, the unit provides continuous power for demanding network environments while occupying minimal rack space. Its compact metal chassis in silver finish and moderate weight help integrate the power module into existing installations without significant alteration to switch layout.

Advantages

The module offers a high power capacity suitable for fully populated switch configurations and redundant power designs. Its compact dimensions allow for straightforward installation into compatible chassis while maintaining airflow and thermal stability. The metal enclosure and standardized connector interfaces ensure mechanical robustness and reliable electrical contact under operational load.

Suitable for

• Powering Aruba 5400R series access and aggregation switches
• Redundant power configurations in enterprise network racks
• Data center and campus network deployments requiring high continuous power

Key specifications

• Total power output: 2750 W
• Weight: 4.19 kg
• Product colour: Silver
• Dimensions (W×D×H): 158.7 mm × 129.5 mm × 189.2 mm

How to use

Install the power supply into a compatible Aruba 5400R series chassis following the switch manufacturer's installation procedure. Ensure the switch is powered down or that the chassis supports hot‑swappable modules before insertion. Connect mains power using an appropriate power cord and confirm proper seating and secure latching of the module. After installation, verify that the switch recognizes the power module and monitor operating status through the switch management interface or front‑panel indicators.

Recommendations

Use this power module as part of a redundant power plan to increase availability. Operate within the ambient temperature and ventilation requirements specified for the Aruba 5400R series and ensure power cords and circuit protection are compatible with local electrical regulations. For best results, pair with like modules of similar capacity and verify firmware and hardware compatibility with the switch prior to deployment.