The Intellinet 509220 is a rugged, outdoor Gigabit switch designed to be powered by PoE. It supports up to 90 W of power input from a IEEE 802.3bt PoE++ injector or switch, allowing for a PoE power budget of up to 85 W. This versatile switch can provide power and data to up to four PoE network devices and operates in extreme temperatures ranging from -40 to 80ºC (-40 to 176ºF). With a power output of up to 30 watts per port, it is compatible with IEEE 802.3at and IEEE 802.3af-compliant devices such as wireless access points, VoIP phones, and IP cameras. The switch has a 10 Gbps switch fabric and offers 10/100/1000 auto-sensing ports with auto-negotiation, jumbo frame support, and 802.3x flow control for full duplex mode.