RUTM56 , Dual-band (2.4 GHz / 5 GHz) , Wi-Fi 5 (802.11ac) , WLAN data transfer rate (max) 867 Mbit/s , Ethernet WAN Yes , SIM card slot Yes , Ethernet LAN Yes , Ethernet LAN interface type Gigabit Ethernet , Mobile network generation 5G , Dual SIM support Yes , SIM card type MiniSIM + eSIM , 5xEthernet LAN (RJ-45) ports , AC adapter included Yes , Antenna design External , Power source type DC,PoE , Operating temperature (T-T) -40 - 75 °C , Weight 515 g