TP-Link TL-SG116P 16-Port Gigabit PoE+ Switch — 16 PoE+ Ports @120W, Plug & Play, Fanless, QoS & IGMP Snooping, Extend/Priority/Isolation Modes with PoE Auto Recovery

The TL-SG116P includes three special operating modes to adapt to different deployments. Extend Mode supports PoE data and power transmission up to 250m, making it ideal for surveillance setups (note: speed is downgraded to 10 Mbps in this mode). Priority Mode lets you assign higher priority to ports 1-4 to guarantee the quality of video or voice data. Isolation Mode isolates ports to contain broadcast storms, improving LAN security and the reliability of data transmission.