HP 1100 Watt Power Supply

The HP J9829A is a 1,100 watt power supply module created for HPE Aruba 5400R zl2 switches. It delivers generous PoE+ power straight from the switch, so access points, VoIP phones, and security cameras stay online without separate injectors or mid-span devices.

Installing the module is quick. Slide it into the open power-supply bay, secure it, and the switch recognizes the new power immediately. With dimensions of 6.2 by 7.4 by 5.1 inches and a weight just over 6 pounds, it fits neatly into crowded network closets and is light enough for field technicians to handle without extra help.

Network managers running branch offices, campus buildings, or growing data centers will appreciate the flexibility to scale. Add one module for a small deployment or populate multiple bays to support dense PoE+ environments as the site expands. Because the unit is localized for English and manufactured in the United States, sourcing and support remain straightforward for organizations that prefer domestic hardware.

Downtime is costly, so HP backs the J9829A with a lifetime limited warranty and next-business-day replacement service. If anything goes wrong, a fresh unit is on the way before users notice an impact, keeping critical network services running smoothly.

• Provides up to 1,100 watts of PoE+ power
• Compatible with 5400R zl2 switch series
• Plug-in module form factor for easy installation
• Compact dimensions: 6.2 x 7.4 x 5.1 inches
• Lightweight design at 6.04 pounds
• Lifetime limited warranty with next-business-day replacement service
• Made in the United States
• Optimized for English localization