SMC Networks SMCWUSBT-G2 EZ Connect g 2.4GHz 108 Mbps Wireless USB Adapter 108Mbps WLAN 32-bit USB Adapter IEEE 802.11G standard, Backward compatibility to existing 802.11B Advanced security through 64/128-bit WEP encryption, Wi-Fi Protected Access (WPA) MioNet security software EZ Installation Wizard