About This 【16 Port Gigabit PoE+ switch】total Max 250W internal power budget, up to 30W per PoE port, add-on 2 gigabit uplink port, IEEE802.3af/at compliant, automatically detects and identifies PD devices. 【One-Key VLAN mode for enhanced security】 The 18-port power over ethernet switch features a One Key VLAN mode that isolates the 1-16 ports from each other while still communicating with the uplink ports, improving network security and bandwidth utilization. 【Unmanaged Plug-and-play】 easy to use and simple set up with no software or configuration needed. Supports auto MDI/MDIX and Non-Blocking Data Forward. 【4KV Lightning Protection Design】Protect products and equipment from damage even in bad weather. The sturdy metal housing supports desktop or rack installation in a variety of different usage scenarios. Each NICGIGA PoE switch has been rigorously tested for reliability, quality, and performance. If you have any questions during use, please contact us. Overview Brand : NICGIGA Number of Ports : 18 Included Components : NIC-GS1620P-NEW Color : Black Compatible Devices : Desktop, Gaming console, Router, Printer, Laptop, Camera