DH-S4220-16GT-240
L2, Managed, -10~55℃ working temperature
Interface: 16xRJ45 Gigabit PoE ports,2x RJ45 Gigabit Non-PoE ports,2xGigabit SFP ports;
Specs: 802.3af/at/Hi-PoE/bt, 240W PoE Budget, Rack-mountable Steel Case
Features: WEB Cloud Managed,VLAN, LACP, STP, PoE Watchdog, 250 meter PoE, 802.3bt 90W