Which Modem Should I Buy For Comcast Apr 2026

Typically retails between $349.99 $249.99 when on sale at NETGEAR Best High-Performance: Netgear Nighthawk CM3000 Go to product viewer dialog for this item.

Power users, competitive gamers, and those with Xfinity's top-tier 2 Gbps plans. Key Considerations Before Buying which modem should i buy for comcast

Built for the fastest multi-gig plans, it supports upload speeds up to 1 Gbps and download speeds up to 2.5 Gbps, making it the most future-proof option currently on the market. Typically retails between $349

Depending on your internet plan and specific household needs, here are the top-rated compatible modems: Best Overall: ARRIS SURFboard S34 Depending on your internet plan and specific household

High-speed plans (1 Gbps or 2 Gbps) and users who need reliable performance for video calls and large uploads. Source: Highly recommended by reviewers at Tom's Guide Best Value: Hitron CODA56

This is a budget-friendly DOCSIS 3.1 modem that still includes a 2.5 Gbps port, making it future-proof for plans faster than 1 gig without the high price tag of premium brands.

Buying your own modem for Comcast Xfinity is one of the easiest ways to eliminate monthly rental fees, which can save you roughly $180 a year. As of 2026, the best modem for most Xfinity users is the ARRIS SURFboard S34 Go to product viewer dialog for this item.