AFI-ALN , Dual-band (2.4 GHz / 5 GHz) , Wi-Fi 6 (802.11ax) , WLAN data transfer rate (max) 4800 Mbit/s , Ethernet WAN Yes , Ethernet LAN Yes , Ethernet LAN interface type Gigabit Ethernet , 4xEthernet LAN (RJ-45) ports , Memory card slot(s) Yes , Antenna design Internal , Power source type AC , Operating temperature (T-T) -10 - 45 °C