HP Procurve 20 Ports Gigabit POE+/4P Network Adapter Card

The HP J9308A is a plug-in module that adds twenty 10/100/1000Base-T ports and four SFP slots to a ProCurve 5406zl or 5412zl switch. It gives your network additional capacity without the cost or space of a separate switch, and it does so while delivering Power over Ethernet Plus on every copper port, so phones, access points, and security cameras can run without separate power bricks or outlets.

Because the module drops directly into an open zl chassis slot, installation takes only a few minutes. Once seated, the ports appear in the switch interface just like the built-in ones, which means existing VLANs, QoS settings, and security policies extend automatically. The four SFP slots let you choose copper or fiber uplinks, so you can connect a nearby server rack with a short patch cable or reach a distant building through single-mode fiber.

IT teams in growing offices, school campuses, retail floors, or healthcare wings will appreciate how the J9308A simplifies expansion. You can deploy IP phones on every desk, mount ceiling access points to improve Wi-Fi coverage, or install PoE cameras for surveillance, all from the same chassis that already handles core routing. With Gigabit speed on each port and PoE+ power available up to 30 watts per device, the module supports modern endpoints today and leaves headroom for tomorrow’s upgrades.

• Adds twenty 10/100/1000Base-T ports with PoE+ power delivery
• Includes four SFP slots for mini-GBIC uplinks or fiber runs
• Fits directly into ProCurve 5406zl and 5412zl switch chassis
• Integrates with existing VLAN, QoS, and security configurations
• Ideal for powering IP phones, wireless access points, and network cameras without extra power supplies