The ports and embedded power can provide lightning protection of up to 6kV. It also provides PSE shortcircuiting protection, PoE overloading, power over temperature, over voltage and surge current protection.
Ports 1-8 support IEEE 802.3at and IEEE 802.3af PoE standard. It provides PoE power of up to 30W each port and up to 99W the whole device. The two gigabit uplink ports are capable for cascade connection of more devices.
With 8-pin and the professional network extension technology, the transmission distance of power and data can be up to 250 meters, which can work in place of network extender or some optical fiber to expand the network without additional cost.
