10 Best Modem For Wow Internet 2025 in the United States

The ARRIS SURFboard SB8200 is a high-performance cable modem that supports the latest DOCSIS 3.1 technology. This modem is compatible with major U.S. cable internet providers such as WOW, Comcast Xfinity, Cox, and Spectrum, making it a versatile choice for many users. It supports internet speeds up to 1 Gbps, which is ideal for high-speed internet plans and ensures smooth streaming and downloading experiences.

The modem features 32 downstream and 8 upstream channels, with 4 OFDM channels that enhance its efficiency and speed further. The SB8200 also boasts two 1-Gigabit Ethernet ports, allowing you to connect it to a Wi-Fi router or other wired devices for expanded networking options. Setup is straightforward with the SURFboard Central App, and you can rely on dedicated customer support through live chat or phone.

On the downside, the modem lacks a built-in router, so you'll need to purchase a separate one for Wi-Fi capability. Additionally, although it has strong compatibility with many ISPs, it's always best to confirm with your specific provider to avoid any issues. Despite these minor drawbacks, the ARRIS SB8200 offers robust performance and potential cost savings by eliminating rental fees from your ISP.

The NETGEAR Nighthawk Cable Modem WiFi 6 Router Combo (model AX2700, DOCSIS 3.1) is an excellent option for those who need a high-speed modem that is compatible with major cable internet providers like Xfinity, Spectrum, and Cox. Unfortunately, it’s not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH, or any bundled voice service providers. It is best suited for cable plans up to 2Gbps and offers strong coverage up to 2,000 square feet, supporting up to 25 devices with dual-band WiFi 6 speeds reaching up to 2.7Gbps.

This makes it ideal for a busy household with multiple devices in need of fast and stable internet connections. Additionally, it comes with 4 Ethernet ports and 1 USB 3.0 port, which can be beneficial for wired devices like game consoles and computers. One of the standout features is the NETGEAR Armor software, which provides real-time protection against hackers and includes a 90-day subscription. Users can also manage their network easily with the Nighthawk app.

It is worth noting that this modem router combo is made exclusively for use in the US, and the initial price is higher compared to simpler models. However, it could save you up to $168 annually in equipment rental fees if you are currently renting a modem from your ISP. With 32x8 channel bonding and DOCSIS 3.1 technology, this product ensures robust performance and future-proofing for faster internet speeds. It weighs 2.1 pounds and has compact dimensions of 10 x 8.3 x 2 inches, making it easy to fit in your home setup.

The ARRIS S34 is a powerful cable modem well-suited for users looking to maximize their internet speed and efficiency. It boasts compatibility with major U.S. cable internet providers, including Comcast Xfinity, Cox, and Spectrum, ensuring broad usability. The modem employs DOCSIS 3.1 technology, which is significantly faster than its predecessor DOCSIS 3.0, offering enhanced security and reduced lag, which is particularly beneficial for gamers and heavy internet users.

The inclusion of a 2.5 Gbps Ethernet port and an additional 1 Gbps port makes it capable of supporting combined download speeds up to 3.5 Gbps, which is excellent for high-speed internet plans and future-proofing home networks. Additionally, the device is designed to handle next-generation upload speeds thanks to switchable upstream filters that optimize upload service tiers, though this is provider-dependent. The setup process is straightforward with the SURFboard Central App, making it easy for users to get online quickly.

A key advantage of the ARRIS S34 is the potential savings on cable modem rental fees, which can add up to significant amounts over time. On the downside, the modem does not have a built-in router, meaning users will need an additional device to handle their Wi-Fi needs. This could be a drawback for those looking for an all-in-one solution. Despite this, the ARRIS S34 remains a strong contender for those seeking fast, reliable internet connectivity without the recurring rental costs.