[specifications] [/specifications]AXIS T8504-R Industrial PoE Switch is a 4-port managed industrial PoE+ (IEEE 802.3at Class 4) Gigabit switch that supports AXIS High PoE up to 60 W per port for a total 240 W PoE budget. The switch uses the same intuitive administrator interface as the AXIS T85 PoE Network Switch Series, is ruggedized with a wide operating temperature range, supports Rapid Ring for high availability, provides dual DC power redundancy, and is NEMA TS-2 compliant.