D-Link DWA-172 AC600 Dual-Band High-Gain USB Adapter

Wireless AC600 High-Gain USB Adapter- Compatible with the IEEE 802.11 b/g/n and 802.11ac- External 3dBi omni-directional antenna- External High Gain antenna design- Provides better performance than conventional internal antenna- WPS external button designed for easy and secure setup- Ideal for applications that need external antennas- Rotatable antenna for 90 degrees of vertical and 180 degree horizontal angle- Autosenses & Adjusts Speed to conditions for Maximum Performance- IEEE 802.1x and WEP, WPA & WPA2- Drivers for Windows 8/7/Vista/XP SP3 - Multi-language install program