The USW-48-PoE is a configurable Gigabit Layer 2 switch with 48 Gigabit Ethernet ports, including 32 802.3at PoE+ ports with automatic detection and 4 SFP ports. It provides Gigabit PoE connections to your RJ45 Ethernet devices and Gigabit fiber uplink options to your corporate network. The USW-48-PoE features a 1.3-inch touch LCM to display the status managed and configured by the UniFi Network Controller, with support for mobile UniFi apps. The USW-48-PoE offers an extensive suite of advanced Layer 2 switching protocols and features, including operating mode (switching, mirroring, or aggregate) per port. With the UniFi Network Controller and the mobile app, administrators can configure and monitor virtually all switch functions through a graphical user interface from anywhere.