TEG1016G is a 16-port gigabit unmanaged rack switch designed for video surveillance in offices, work groups, and SMEs for easy, economical & high-speed internet purposes. Its full duplex transmission rate can reach up to 2000 Mbps, ensuring the timely transfer of large files as well as smooth streaming videos. The professional integrated lightening protection circuit, the built-in power supply module, & all the 16 ports could withstand 6 k V lightning surge, ensuring the switch to run stably. TEG1016G is your ideal choice for extension, or upgrade to high-speed & stable gigabit wired network. Stable connection for 7*24 16*10/100/1000 Mbps auto-negotiation RJ45 ports, up to 2000 Mbps of full duplex transmission rate, line-speed forwarding by all ports, & large cache capacity ensure the timely transfer of large files & stable streaming video. Stay connected for 7*24. Excellent lightning protection of ports Professional integrated lightning protection circuit enables all the 16 ports to provide IV-class (6 k V in common mode) lightning protection, effectively decreasing the damage rate to the ports by lightning surge. Professional lightning protection for power supply The built-in power supply module is designed with enhanced lightning protection, which can withstand 6 k V lightning surge, 3 times higher than other ordinary switches, effectively protecting the switch from being damaged by adverse thunderstorm. Innovative design Full steel housing & plating through holes in three faces allow higher-efficient heat dissipation; fanless design ensures the noiselessness & dust free, harmoniously fitting into the offices; 19-inch size makes it mountable both on desktop & rack & plug & play function makes it easy for use.