Edimax EW-7811UN 150Mbps Wireless 11n Nano Size USB Adapter: * Complies with wireless 802.11b/g/n standards with data rate up to 150Mbps * Supports smart transmit power control and auto-idle state adjustment * Triples wireless coverage * Includes multi-language EZmax setup wizard * Supports 64/128-bit WEP, WPA , WPA2 encryption and WPS-compatible * Supports QoS-WMM, WMM-Power Save mode