8-Port Gigabit Desktop Rackmount Switch with 8-Port Po E 8 101001000 Mbps RJ45 ports Equipped with 8 Po E supported ports to transfer data & power over a single cable Works with IEEE 8023afat compliant devices expanding home & office networks Innovative energy-efficient technology reduces power consumption by up to 75 Supports Po E standard with total power budget of 126W & up to 30W per port Plug & play design no configuration required What This Product Does The TL-SG1008MP is an 8-Port Gigabit Desktop Rack mountable Switch with all 8 ports supporting the Po E standard It provides a simple way to expand a wired network by transferring power & data over a single Ethernet Cable With a total power budget of 126W up to 30W per port TL-SG1008MP can power more high-powered devices such as wireless Access Points (APs) IP Cameras or IP Phones Moreover with innovative energy-efficient technology the TL-SG1008MP can save up to 75 of the power consumption making it an eco-friendly solution for your business network How This Product Works All 8 ports of TL-SG1008MP support Power over Ethernet Plus (Po E) standard which can automatically detect & supply power to any IEEE 8023afat compliant device (s) In this situation the electrical power is transmitted along with data in a single cable allowing you to expand your network where there are no electrical cables or outlets where you wish to fix devices such as APs IP Cameras or IP Phones Overload Arrangement TL-SG1008MP has a priority function which helps protect the system when its power is overloaded If all Po E devices&8217; power consumption is greater than or equal to 126W a priority will be arranged among the 8 Po E ports at which point the system will cut off the power of the lowest-priority port Port Priority Function Priority (port 1 &62; port 2 &62; port 3 &62; port 4 &62; port 5 &62; port 6 &62; port 7 &62; port 8) This function helps protect the system if the power becomes overloaded For example if port 1 2 4 & 7 are using 30W (maximum power per port is 30W the system power is 126W in total) & there is an additional device inserted into Port 3 at 25W the system will cut off the power of Port 7 in response to the power exceeding the 126W limit This means Port 1 2 & 4 will use 30W & Port 3 will use 25W with no power will be supplied to Port 7 as it has the lowest designated priority among the ports in use Easy To Use TL-SG1008MP is easy to install & use It requires no configuration or installation With its Desktop Rack mountable design outstanding performance & quality the TP-Link TL-SG1008MP 8-Port Gigabit Desktop Rack mountable Switch with 8-Port Po E is a great choice for expanding your home or office network