J9990A - Hpe HP 20P POE+ / 4P SFP+ V3 ZL2 MOD

The HPE 20P POE+ / 4P SFP+ V3 ZL2 MOD, part number J9990A, is a switch module designed for integration with the HPE 5400R zl2 Switch Series. This module provides expanded connectivity options for network infrastructure requiring both Power over Ethernet Plus (PoE+) capabilities and high-speed fiber uplinks. It features twenty 10/100/1000BASE-T ports with PoE+ support, enabling the direct connection and power delivery to compatible devices such as IP phones, wireless access points, or security cameras. Additionally, it includes four 1G/10GbE SFP+ ports, facilitating high-bandwidth connections to other network segments or core switches. This module is suitable for IT environments that need to extend their network's reach and power capabilities within an existing HPE 5400R zl2 chassis, addressing requirements for device density and high-speed data aggregation.