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  1. Using approved third-party equipment with Xfinity Internet and Xfinity

    Sign in to My Device Info to see devices that match your service. If you’re not a customer, enter your address to find compatible options. Note: Most modems need a router to use WiFi or …

  2. 5 Best Xfinity Compatible Modems 2025 | CableTV.com

    Jun 30, 2025 · From Xfinity’s list of 83 compatible third-party modems, we researched and selected modems that will work best with your Xfinity plan according to price, specs, supported …

  3. Xfinity Compatible Modem - Best Buy

    Shop for Xfinity Compatible Modem at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up.

  4. Comcast XFINITY Approved Modems – ApprovedModemList.com

    Oct 1, 2025 · View the numerous Comcast XFINITY approved modems, but it is easier to look at the list below for the top recommended modems. Two categories (WiFi and DOCSIS 3.1) help …

  5. 5 Top Comcast Xfinity Compatible Modems - Reviews.org

    Feb 21, 2023 · Save money on your Comcast bill with these five Xfinity-approved cable modems from ARRIS, Motorola, and NETGEAR.

  6. 7 Best Modems for Xfinity: Xfinity Compatible Modems 2025

    Sep 23, 2025 · Searching for the best modem for Xfinity can be overwhelming. Here are some of the Top Xfinity modems for you with Features & Comparison

  7. Best modem for Xfinity in 2025 – our top picks - PC Guide

    Mar 1, 2024 · To help you, we’ve rounded up some of the best modems for Xfinity. So, let’s get right to it. To provide you with the best available options, we conducted thorough research on …

  8. Device Info - Xfinity

    Comcast Customer Service is here to provide Help and Support for your Xfinity Internet, TV, Voice, Home and other services.

  9. Jun 26, 2024 · Below is a full list of compatible devices. However, we suggest using a device marked “recommended” to ensure the most reliable experience based on performance and …

  10. Overview of Xfinity WiFi Gateways and Routers - Xfinity Support

    Alternatively, some Xfinity customers may wish to purchase and use third-party cable modems and gateways. However, you will miss out on the full suite of Xfinity services.