?Professional Technical Team Support?:After purchase, you can get: 10-Port POE switch*1, quick installation guide*1, power line*1. If you encounter any problem when using outdoor gigabit POE switch, please contact us, and our technical team will provide solutions for you as soon as possible. ?Multi-installation Methods?Support desktop, wall or rack mounting, and include all necessary mounting hardware in the box. ?Two Working Modes? Support 2 working modes (Standard,VLAN + Extend). ?Silent Working?The connected device keeps silent throughout the operation, which is perfect for noise-sensitive environments. Operating temperature: -10?-55?. ?8*100Mbps POE Power Ports with 2*1000Mbps Uplink Ports?8 POE+ (802.3at/af) 10/100 Mbps RJ45 ports, compliant with IEEE802.3af/at POE standard, each port provides up to 30W, total PoE power is 120W.