150Mbps 802.11n/g/b Mini USB WiFi Wireless Adapter Network LAN Card w/Antenna Condition: Brand new 100% Chipset: RT5370 Transfer Rate: Up to 150MbpsSecurity: WEP 64/128, WPA, WPA2, 802.1X, WMM, WHQL; Supports 802.11N/G/B Compatible with Windows 2000, XP, Vista, 7,LINUX,MAC OS