Device Interfaces IEEE 802.11ac wireless LAN IEEE 802.11 a/b/g/n wireless LAN 10/100/1000 Gigabit Ethernet WAN port Four 10/100/1000 Gigabit Ethernet LAN ports Operating Frequency 2.4 GHz band: 2400 - 2497 MHz 5 GHz band: 5150 - 5250 and 5725 - 5850 MHz Antenna Three dual-band dipole external antennas Standards IEEE 802.11ac IEEE 802.11n IEEE 802.11g IEEE 802.11b IEEE 802.11a IEEE 802.3u Maximum Output Power 20 dbm for 2.4GHz and 23 dbm for 5Ghz Security ƒ WPA &WPA2 (Wi-Fi Protected Access) WPS (Wi-Fi Protected Setup) Advanced Features Web setup wizard DMZ (Demilitarized Zone) Firewall - Network Address Translation (NAT) Mobile Features QRS Mobile app setup