J9991A HPE Expansion module Gigabit Ethernet (PoE+) x 20 + 1/2.5/5/10GBase

HPE Expansion module Gigabit Ethernet (PoE+) x 20 + 1/2.5/5/10GBase-T (PoE+) x 4. This HPE 20-Ports PoE+ LAN Expansion Module is a network expansion module designed for use with select HPE ProCurve and HPE Aruba switches. It provides an additional 20 ports of Gigabit Ethernet connectivity, with each port capable of delivering up to 30 watts of Power over Ethernet Plus (PoE+) power to connected devices. This allows for the powering of devices such as wireless access points, IP phones, and security cameras without the need for additional power cables.