Trendnet TI-G80 is an 8-port Gigabit PoE+ switch with 4 SFP ports that can be used for network expansion, surveillance systems, and VoIP deployments. It offers flexible installation options including desktop, wall-mount, or DIN-rail mount, making it suitable for various environments. The TI-G80 supports PoE+ with a total power budget of 120W, allowing it to power devices such as IP cameras, wireless access points, and VoIP phones. With its advanced features and versatile design, the TI-G80 provides reliable and scalable network connectivity for small businesses and home offices.