TRENDnet TEW-806UBH AC600 High Gain Wireless Dual Band USB Adapter, 2.4Ghz 150Mbps/5Ghz 433Mbps, USB 2.0, One-touch connection with WPS Button, Supports Windows 8.1/8/7/XP, MAC OS Support 10.6/10.9 Upgrades PCs and Macs to 802.11ac, the latest, most powerful Wi-Fi technology with 600Mbps Wi-Fi speeds on 5GHz (433Mbps) and 2.4GHz (150Mbps) bands This adapter features an adjustable high gain antenna which significantly increases wireless coverage and compact design for easy desktop placement with WPS button for easy wireless encryption setup Ideal for gaming online and HD video streaming Compatibility: Windows 8.1, 8, 7, Vista, XP / Mac OS 10.6 - 10.9 TRENDnet's Industry-leading 3-year warranty and unlimited 24/7 technical support Connect to a Wireless AC network at 433 Mbps or to a Wireless N network at up to 150 Mbps This adapter features an adjustable high gain antenna which significantly increases wireless coverage Compatibility: Windows 8.1, 8, 7, Vista, XP / Mac OS 10.6 - 10.9 USB 2.0, Adjustable antenna