FeaturesUltimate Wi-Fi Performance - AC1900 Speed (up to 1300Mbps on 5GHz and 600Mbps on 2.4GHz)Dual Band Wireless - 2.4GHz and 5GHz bands for flexible connectivityAdvanced AC Smart Beam - Improves coverage and performance by directing bandwidth between your Smart Beam router and the DWA-192 adapterUSB 3.0 Interface - Fast connection to your PCWPS Button - One button setup for a fast and secure connectionBackwards Compatible - Connects to legacy 802.11n/g/a networks