The USW-PRO-48-POE is a configurable Gigabit Layer2 and Layer3 switch with auto-sensing 802. 3 at 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. Layer 3 will be included in a later software release.