What Modem To Buy For Comcast May 2026

: Only purchase modems listed on the Xfinity Compatible Modems List to ensure they will activate on the network.

For plans under 500 Mbps, this older DOCSIS 3.0 model is a zippy, low-cost alternative that saves money if you don't need gigabit speeds. Key Factors for Your Purchase what modem to buy for comcast

Expert reviews from Tom's Guide name this the top pick for its 2.5 Gbps Ethernet port and certification for Xfinity's "Next Gen" upload speeds. It is highly stable and future-proof for plans exceeding 1 Gbps. : Only purchase modems listed on the Xfinity

: If you want Xfinity's new "Mid-Split" (faster upload) speeds, specifically look for modems labeled as "Next Gen Speed Tier" compatible, such as the ARRIS S34 or Hitron CODA56. It is highly stable and future-proof for plans

: Ensure the modem's rated speed meets or exceeds your Xfinity plan. A 1 Gbps plan requires a 2.5 Gbps Ethernet port on the modem to account for overhead and deliver full speeds.

If your Xfinity bundle includes a landline (Triple Play), this is the premier choice. It features two phone ports and handles internet speeds up to 2.5 Gbps.