Wlan card interface rp sma r sma pcie transfer rate 150 mbps wireless lan standards ieee 80211b ieee 80211g ieee 80211n frequency band 24 ghz encryptions wep 64 bit wep 128 bit wpa psk wpa2 psk design internal series asus pce supported operating systems linux windows dimensions hxwxd 121 x 88 x 22 mm weight 56 g