Comcast has tested the first cable modem that can offer multigigabit speeds, although it's not clear if you'll get to make full use of that performance. If you can't get a fiber connection, DOCSIS 4.0 ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Comcast has successfully tested 10G data transfer on its cable modem ...

At 4:51 p.m. on Friday evening, Jan. 24, I called Comcast (1-800-XFINITY) to complete activation of a self-purchased, self-installed cable modem to replace the rental unit provided by the cable ...

See how Xfinity, Spectrum, Cox, Optimum, WOW!, Mediacom and Sparklight compare on speeds, pricing, and data caps in 2025.

I don’t know about all cable companies but Comcast (AKA Xfinity) now charges $14 a month to rent a cable modem. However, depending on the speed of your service, you can buy your own modem for under ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you get Internet service from your cable company, you’ve probably noticed it’s not cheap, and it’s ...

The Xfinity Flex streaming box and remote is aimed at Comcast’s internet-only subscribers who want to watch video on the big screen. (Comcast Photo) Commentary: After subscribing to Comcast cable ...

Xfinity vs. Spectrum: Which is better for your home? Xfinity and Spectrum are the biggest cable internet providers in the country. Each ISP is available to over 100 million Americans -- with a ...