Wireless Standard IEEE 802.11: n, b, g, a, ac; Frequency range: 2.4 GHz, 5 GHz; Antenna type: встроенная; Number of antennas: 2; Privacy: WEP, WPS, WPA-PSK, WPA2-PSK, 128-битного WEP шифрования, WPA-Enterprise, WPA2-Enterprise, Radius з 802.1x; Interface: USB 2.0; {4499 Support: %s; }Optional: LED-indicator;