... ), WPA, WPA-PSK, WPA2 TKIP/AES, WPA2-PSKI/O InterfaceUSB2.0/1.1Operating SystemWindows98SE, ME, 2000,2007, XP, SP2, Vista, MAC ... % (non-condensing)Size88(L)x 60 (W)x18 (H)mm ; BOX: 210(L)x152(W)x352(H)mm; Antenna: 191 mmWeight37 ... .8g (Color BOX: 200g)CertificationFCC, CE, RoHS 54Mbps High Power Wireless USB Adapter ...