This Intellinet 561082 PoE Powered 5-Port Gigabit Switch with PoE Passthrough is designed to take power from a PoE switch and pass both data and electrical power to a number of PoE-compatible devices via standard Cat5e or Cat6 network cables. The 561082 switch is equipped with five Gigabit Ethernet ports, this switch can power up to four wireless LAN access points and bridges, VoIP phones or IP video cameras, draw its own power from the PoE switch it is connected to, and deliver network speeds of up to 1,000 Mbps.