Comcast has largely converted its U.S. network to its high-speed Xfinity service, which relies on DOCSIS 3.0 and 3.1 technology to deliver internet data at speeds up to (and in some places exceeding) ...

I'm looking at Comcast service, but I don't want to rent a modem, so if I can get a decent modem at the right price, I'm interested. Anyone have a used modem kicking around that they don't want? I ...

PHILADELPHIA--(BUSINESS WIRE)--Comcast today announced the successful test of a prototype 10G modem using the core technology that will deliver multigigabit speeds to tens of millions of homes. In a ...

We may receive a commission on purchases made from links. When you first sign up for internet service with one of the major ...

No cable modem is compatible with fiber optic, DSL, or satellite services from Verizon, AT&T, CenturyLink, Frontier, and others. Model MB7621 has no phone jack.) Setup is fast and easy using the quick ...

Each month, when your Comcast bill comes due, many of you pay a monthly fee for the device that provides internet access in your homes. Rental for what’s known as the Xfinity Gateway typically runs ...

god help us we moved and now have to use Comcast =/ <BR><BR>They want $3/mo for the modem. Rrrrright. I'm looking for a Comcast compatible modem** that can handle 12-15Mbs.<BR><BR>Pawn your ...