Comcast High-Speed Internet with PowerBoost^® - Fast keeps getting faster.

A new world of speed

Discover the Internet like never before with speeds way faster than DSL. We deliver the speed you need over our advanced fiber optic network. Plus, Comcast High-Speed Internet comes with PowerBoost® which makes your fast connection even faster.

Watch streaming HD movies online Download music and upload photos in the blink of an eye Get fast connections – even when the whole family is online at the same time

Comcast knows speed. McAfee® knows security.

Your family will be safer from growing online threats with the highly-acclaimed McAfee® Security Suite. It’s a $120 value and is included at no additional charge with your Comcast High-Speed Internet subscription. You’ll get identity theft and virus protection, a firewall, parental controls and more.

Speed comparisons are for downloads only and compare Comcast 6 Mbps to 1.5 Mbps DSL. PowerBoost not available with all service plans. Compatible cable modem required. PowerBoost burst is for the first 10 MB of a file. Service then reverts to provisioned speed. Service may not be available in all areas. Actual speeds may vary and are not guaranteed. Use subject to Comcast High-Speed Internet terms and conditions. © Comcast Copyright 2008. All rights reserved.