The Usw-Pro-48-Poe Is A Configurable Gigabit Layer2 And Layer3 Switch With Auto-Sensing 802.3At Poe+ And 802.3Bt Poe++. Forty Poe+ And Eight Poe++ Rj45 Ethernet Ports Have Total 600W Poe Budget, And Four Sfp+ Ports Offer 10Gbps Uplink Options. Near-Silent Cooling And A 1.3" Touch Lcm.