HPE FlexNetwork 5520 HI 48 Ports Manageable Ethernet Switch - Gigabit Ethernet, 10 Gigabit Ethernet - 10/100/1000Base-T, 10GBase-X - 3 Layer Supported - Modular - 33 W Power Consumption - 1.44 kW PoE Budget - Optical Fiber, Twisted Pair - PoE Ports - 1U - Rack-mountable, Cabinet Mount