... -PSK/WPA2-PSK encryptions.Supports WIN2K, XP, VISTA, WIN7, MAC, LINUX operating system.Supports wireless roaming technology for high-efficient wireless connections ... , WPA-PSK, WPA2, WPA2-PSK, TKIP/AESSupport Operating SystemWindows 2000, XP, Vista, Win7, Linux, MACHost InterfaceHigh speed USB2.0/1.1 InterfaceAntenna ...