Black Box Ethernet SwitchPoE+ for convenience. This switch has four 10 10 1000 Mbps RJ 45 PoE PoE+ copper ports and 2 10 100 1000 Mbps copper ports. This way you can power distant access points, security cameras, building access devices and industrial equipment in harsh environments where it's impractical to run electrical wires. The switch features full wire speed forwarding rates, auto negotiates for network speeds and Auto MDI MDI X, eliminating the need for crossover