You will, however, need one of Comcast’s most recent modems—the XB6, XB7, or XB8 Advanced Gateways. For subscribers who would rather buy their own modem, Williams says the company expects ...

The easiest way to tell if you’re eligible: if Comcast offers what it calls “X-Class” service at your address, which combines download and upload speeds starting at 300Mbps with an absence of the ...

Comcast is unveiling ultra-low lag connectivity when it comes to highly interactive applications like gaming, video conferencing and virtual reality.

You will, however, need one of Comcast’s most recent modems—the XB6, XB7, or XB8 Advanced Gateways. For subscribers who would rather buy their own modem, Williams says the company expects ...

There are six main types of broadband technologies: digital subscriber line (DSL), cable modem, fiber, wireless, satellite, and broadband over power lines (BPL). The bulk of internet users (96.2% ...

As part of most internet plans, Xfinity provides the xFi Gateway router for $15/month. The xFi Gateway is a combination modem and router. This device offers reliable Wi-Fi coverage and includes ...