Huawei AR G3 AR1220 Series router AR1220F-S is targeted for small enterprise or remote office environment and integrates 1 GE 10/100/1000 WAN, 1 GE COMBO (Rj-45 or SFP),8 Fast Ethernet 10/100 LAN ports,2 USB,2 SIC, wireless controller and up to 400Mbps system bandwidth.