The Nighthawk AC1900 Wi-Fi Cable Modem Router with Voice XFINITY provides up to 1.9Gbps Wi-Fi speeds. It's three-in-one: high-speed cable modem, AC1900 Wi-Fi router to support the fastest XFINITY Internet and Voice plans. Advanced features include a 1.6GHz processor and 24x8 channel bonding for up to 960Mbps download speeds.
This product was on a list provided by Xfinity of modems that would work with my internet speed. It was very easy to install and I've been pleased with the performance.