Aruba CX 5420 16 Ports Manageable Switch Chassis - Gigabit Ethernet, 2.5 Gigabit Ethernet, 10 Gigabit Ethernet - 1000Base-T, 2.5GBase-T, 10GBase-T - 3 Layer Supported - Modular - 1600 W Power Consumption - 90 W PoE Budget - Twisted Pair - PoE Ports - 4U - Compact, Rack-mountable