... /256-bit WEP encryptions, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions and mechanisms in addition to the adapter ... security 64/128/256bit WEP Encryption, TKIP, WPA, WPA-PSK/WPA2-PSK encryptions and mechanisms in addition to the adapters QSS ... 14dbi outdoor useSecurityWEP (64/128/256bit), WPA, WPA-PSK, WPA2 TKIP/AES, WPA2-PSKI/O InterfaceUSB2.0/1.1Operating SystemWindows98SE, ME, 2000 ...