Choose this USB 3G adapter for simple, reliable, very high-speed, secure wireless connections for desktop or laptops. Users can access network resources, the Internet, and e-mail at speeds up to 108 Mbps in SuperG turbo mode. To keep wireless connections private, the USB adapter supports advanced WPA and AES encryption as well as basic WEP encryption. It also supports the latest 802.1X authentication to help protect against unauthorized users.