This ARRIS Xfinity XB3 router is a great choice for high-speed internet access. With a maximum downstream data rate of 1 Gbps and maximum LAN data rate of 1000 Mbps, it provides fast internet speeds both wired and wirelessly. The router comes in black color and has Ethernet (RJ-45) and USB 2.0 ports for versatile connectivity. The ARRIS TG1682G router is compatible with Comcast Xfinity and other carriers, and has DOCSIS 3.0 standard. It features dual-band connectivity and has four LAN ports. This unit is perfect for those looking for a reliable and efficient router to enhance their home networking experience.