Interface 4 x 10/100/1000Mbps LAN Ports 1 x 10/100/1000Mbps WAN Port 1 x USB 3.0 Port + 1 x USB 2.0 port Button WPS/Reset Button Wi-Fi On/Off Button Power On/Off Button Antenna 3 dual band detachable antennas External Power Supply 12VDC / 3.3A Wireless Standards IEEE 802.11ac/n/a 5GHz IEEE 802.11b/g/n 2.4GHz Dimensions ( W x D x H ) 8.7 X 3.4 X 6.6 in. (221 X 86 X 168.5mm) Frequency 2.4GHz and 5GHz Signal Rate 5GHz: Up to 1300Mbps 2.4GHz: Up to 450Mbps Reception Sensitivity 5GHz： 11a 6Mbps-96dBm 11a 54Mbps: -79dBm 11ac HT20: -71dBm 11ac HT40: -66dBm 11ac HT80: -63dBm 2.4GHz 11g 54M: -77dBm 11n HT20: -74dBm 11n HT40: -72dBm Wireless Functions Enable/Disable Wireless Radio, WDS Bridge, WMM, Wireless Statistics Wireless Security 64/128-bit WEP,WPA / WPA2,WPA-PSK/ WPA2-PSK encryption