Edimax EW-7822UAC Wireless AC1200 Dual-Band USB 3.0 Adapter Complies with wireless 11ac/a/b/g/n standard with Wi-Fi speed up to 866M ( 11ac ) / 300M (11n ) Supports USB 3.0 standard for maximum transmission speed up to 5Gpbs Supports 64/128-bit WEP, WPA, WPA2, 802.1x encryption and WPS Button Includes an Adjustable Foldaway Antenna for Better Wi-Fi Signal Features Multi-Language EZMax setup wizard for easy installation