The NETGEAR new generation of Gigabit Po E/ Po E+ Smart Switches offers powerful L2 & L2+ features, better Po E functions, & enhanced performance & usability. They are purposely designed for the converged networks where voice, video, data are all carried on a single network platform for network efficiency, operational cost savings, & ease of management. There are four products in this series, 16/28/52-port Gigabit with Po E & a 28-port Gigabit with Po E Plus. GS516TP is the Smart Switch with Po E/PD features. It can work as PD device that can get power from other PSE device through port 15 or/and port 16. Meanwhile, it can also deliver power to other PDs that are connected to its Po E ports (port 1 to 8). GS728TP & GS752TP are Gigabit Po E/ Po E+ Smart Switches that come with Po E capabilities on all ports & supports Po E+ with up to 30W of power budget on the first 8 ports, providing hardware investment protections so that the switch can support many more Po E powered devices & new higher-powered devices down the road. With the new Generation, also comes the addition of high-powered Po E+ Smart Switch into the portfolio. The GS728TPP comes with 24 Po E+ ports & a total Po E power budget of 384w. It can be used in any deployment with high-density of power-hungry devices, such as multiple 11ac Wireless Access Point, PTZ cameras & Video IP phones. All switches come with 4 dedicated Gigabit SFP ports for fiber connectivity. The new generation of Gigabit Po E/ Po E+ Smart Switch from NETGEAR is the optimized solution providing the best value at an affordable SMB price point.