Wlan n stick transfer rate 300 mbps wireless lan standard ieee 80211n frequency bands 24 ghz 5 ghz encryptions wep wep 64 bit wep 128 bit wpa wpa2 wpa psk wpa2 psk interface usb 20 design mini usb stick series tp link tl wn800 aerial internal features wi fi protected setup wps mimo supported operating systems windows xp windows vista windows 7 modes ad hoc infrastructure spread spectrum techniques bpsk dqpsk cck ofdm 16 qam 64 qam dimens