Cage Networking Wireless-N Long Range Wi-Fi Network Adapter with 5dBi Antenna and 2000mW of Power 802.11b/g and "N" 2000mW of power Very Secure with wireless data encryption with 64/128-bit WEP, WPA, WPA2, TKIP,and AES Compatible with IEEE 802.11n, 802.11b/g/n wireless standards Supports driver for Windows 2000, XP 32/64, Vista 32/64, Windows 7, Linux (2.4.x/2.6.x),and Mac (10.4.x/10.5.x) High speed transfer TX data rate up to 150 Mbps