

The ARRIS SB8200 is a DOCSIS 3.1 cable modem that supports multi-gigabit speeds and is certified for major U.S. cable providers. It has two Gigabit Ethernet ports for link aggregation, which can deliver speeds above 1 Gbps if your provider supports it. Unlike gateway modems, it does not include Wi-Fi or voice, so you need your own router. Owners and reviewers praise its reliability and the savings from avoiding rental fees, but some note it runs warm and may not hit top speeds on all networks.
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Reviewers and owners generally praise the ARRIS SB8200 for its reliable performance and the savings from owning it. Many report stable connections and faster speeds, though some mention it runs hot and a few had compatibility issues with certain providers.
The ARRIS SURFboard SB8200 is a DOCSIS 3.1 cable modem. It connects to a cable internet service and is meant to replace a rented modem. DOCSIS 3.1 supports multi-gig networking, better security and reduced lag when gaming.
Setup is plug-in: connect the modem, download the SURFboard Central App, and follow the instructions to activate it. Then connect a Wi-Fi router for networking. The modem has two 1-Gigabit Ethernet ports for a router or other wired device. It is approved for cable internet speed plans up to 1 Gbps.
It is certified for use with most U.S. cable internet providers, including Cox (Gigablast), Spectrum (Internet Gig) and Xfinity (Blast!/Extreme Pro). Compatibility should be confirmed with the internet service provider.







