Supports Ad-Hoc(Peer to Peer) or Infrastructure (AP-Client) Mode. Maximum Reliability, Throughput and Connectivity with Automatic Data Rate Switching. Universal Wireless Connectivity for Seamless Roaming among 802.11b/g/n Networks. Low Interference and High Susceptibility Guarantee Reliable Performance. Compatible with Windows 2000/XP/Vista Operating Systems. Easy User Setup & Diagnostics Utilities