The Xfinity XB8-T xFi Gateway CGM4981COM WiFi 6E Modem Router is a high-performance cable modem router gateway designed for home networking and connectivity. With a maximum downstream data rate of 2.5 Gbps and matching LAN data rate, this modem router offers fast and reliable internet access. Featuring a sleek white design and multiple ports including 4 RJ45 Ethernet, 2 RJ11 telephone, 1 power input, 1 coaxial F-type, and 1 USB-C, it provides versatile connectivity options. The unit also supports Wi-Fi 6E technology, DOCSIS 3.1 standard, and includes features such as phone ports, MoCA 2.0, and status LED for easy monitoring.