Dahua PFS3005-4ET-60 4-Port PoE SwitchDahua PFS3005-4ET-60 is a layer two fast ethernet switch, which supports 250 meters long distance PoE transmission. It provides 4*10/100Mbps PoE ports and 1*100 Mbps uplink ports. In order to acquire smooth monitoring, it’s recommended to connect max 4 IP camera..