Dual-band (2.4 GHz / 5 GHz) , Wi-Fi 5 (802.11ac) , WLAN data transfer rate (max) 867 Mbit/s , Ethernet WAN Yes , Ethernet LAN Yes , Ethernet LAN interface type Gigabit Ethernet , 4xEthernet LAN (RJ-45) ports , AC adapter included Yes , Antenna design External , Power source type DC , Operating temperature (T-T) 0 - 40 °C