The power cable it’s not included The XFinity Dual-Band WiFi Cable Modem/Router XB3 is a high-speed wireless router designed for home connectivity. With a maximum LAN data rate of 1000 Mbps and a matching wireless data rate, it offers fast and reliable internet access. The dual-band technology ensures a strong and stable connection, while the various ports such as Ethernet, USB, and telephone connectivity provide flexibility for different devices. The sleek black design adds a modern touch to the setup, making it a convenient and efficient choice for home networking needs.