NETIS WF2190 AC1200 Wireless High Gain USB 3.0 Adapter with Dual 5dBi Antenna & USB Cradle Extension Compatible with Windows MAC Linux OS Wireless Data Rates: 2.4 GHz Up to 300 Mbps 5 GHz UP to 867 Mbps Frequency Band: 2.4 GHz / 5 GHz Standards: IEEE 802.11ac, IEEE 802.11a/b/g/n Security: Support 64 / 128-bit WEP, WPA-PSK/WPA2-PSK, 802.1 X Antenna: External Antenna System Requirements: Windows XP (32 / 64-bit), Windows Vista (64 / 86-bit), Windows 7 (64 / 86-bit), Windows 8 (64 / 86-bit), Windows 8.1 (64 / 86-bit), Win 10 (32 / 64-bit) MAC 10.4 / 10.5 / 10.6 / 10.7 / 10.8 / 10.9 / 10.10 / 10.11 Linux as Ubuntu 14.04 / 13.10 / 12.04 / 11.04 Features: Maximum speed up to 2.4 GHz 300 Mbps and 5 GHz 867 Mbps. Integrate the latest 802.11 AC technology, use in 2.4 G or 5 G Networks. 2 x 5dBi detachable antennas allowing for stronger antenna upgrades. Advanced security feature with the latest WPA2 encryption to protect the network. Easy connect...