ARRIS SURFboard S33 Cable Modem

No, the ARRIS SURFboard S33 is a standalone cable modem. You will need to connect a separate Wi-Fi router to one of its Ethernet ports to create a wireless network for your home.

The S33 is officially approved for use with major cable providers including Xfinity, Spectrum, and Cox. We recommend checking your specific provider's compatibility list before purchase to ensure it supports your current internet plan.

The 2.5 Gbps port allows you to take full advantage of multi-gigabit internet plans that exceed the standard 1 Gbps limit. It ensures your modem isn't a bottleneck for high-speed data transfers to your router.

No, this model does not feature any telephone or voice ports. It is designed exclusively for high-speed data connectivity.

You can manage the setup process using the SURFboard Central App, which guides you through the activation steps. You will also need to contact your internet service provider to register the modem's MAC address on your account.

DOCSIS 3.1 is the latest industry standard for cable internet, offering significantly higher data capacity and efficiency than older versions. It helps reduce latency for gaming and provides the bandwidth necessary to support multiple high-bandwidth devices simultaneously.