PLANET POE Managed PoE Injector Hub series, a cost-effective and quick PoE solution, is designed to perfectly upgrade an existing network infrastructure to IEEE 802.3at Power over Ethernet Plus network system without replacing the existing Ethernet Switch. A Perfect Managed PoE+ Injector Hub. The POE-2400G is a high-density, rack-mountable managed IEEE 802.3at PoE+ injector hub featuring PLANET intelligent PoE functions through web user interface for remote management. As its name implies, the unit can inject a total PoE budget of 440 watts into PDs. Its 24 10/100/1000BASE-T Ethernet ports can each deliver up to 36 watts of power over Cat.5/5e/6 Ethernet UTP cables which allow data and power to transmit simultaneously to remote 802.3at/af powered devices (PDs). The POE-2400G enables centralization of the power supply and optimizes the installation and power management of remote network devices, and provides a quick, safe and cost-effective Power over Ethernet network solution for small businesses and enterprises.