Nighthawk AX4 4 Stream WiFi Router NighthawkÆ AX4 WiFi 6 Router is powered by the industryís latest WiFi 6 (802.11ax) standard with 4 times increased data capacity provides consistent and powerful signal strength to all your connected devices. Blazing-fast combined WiFi speeds up to 3Gbps and an optimized dual-core processor powers smart home automation, ultra-smooth 4K UHD streaming, faster downloads, online gaming, and more. Enjoy smoother streaming, faster downloads, and improved gaming and video conferencing.