Edge-Core L2+/Lite L3 Gigabit Ethernet Switch - 48 Ports - Manageable - Gigabit Ethernet, 25 Gigabit Ethernet - 10/100/1000Base-T, 25GBase-X - 3 Layer Supported - 835 W Power Consumption - 740 W PoE Budget - Twisted Pair, Optical Fiber - PoE Ports - 3 Year Limited Warranty: