J9308A#ABA HP ProCurve PoE 20 x Ports 10/100/1000Base-T 4 x SFP (Mini-GBIC) Layer-2 Managed Gigabit Ethernet Network Switch Expansion Module

Elevate your network infrastructure with the HP ProCurve J9308A#ABA expansion module, engineered to deliver seamless, high‑speed connectivity for demanding environments. This Layer‑2 managed Gigabit Ethernet module supports PoE to power devices such as VoIP phones and wireless access points, eliminating the need for separate power supplies. Its robust design integrates 20 full‑swing 10/100/1000Base‑T ports and four Mini‑GBIC slots, offering versatile uplink options for fiber or copper. The module’s intelligent traffic management, quality‑of‑service controls, and granular VLAN support ensure reliable performance, low latency, and secure segmentation, making it an ideal upgrade for growing enterprises and data‑center deployments.