Best Gigabit Modems of 2025

The Hitron CODA56 is a powerful modem that supports internet plans up to 2.5 Gbps, providing you with speeds ten times faster than previous DOCSIS 3.0 models. It features a 2.5 Gigabit Ethernet port, allowing you to connect to a router or WiFi mesh system for optimal speed throughout your home. Since it lacks built-in WiFi, you can easily pair it with your existing WiFi setup. Additionally, by switching to the CODA56, you can eliminate rental fees, potentially saving you up to $168 annually. This modem is certified to work with various ISPs, ensuring broad compatibility for your internet needs.

The ARRIS Surfboard S34 is designed to help you save money by eliminating rental fees from your cable provider, potentially cutting your bill by up to $168 annually. It features the latest DOCSIS 3.1 technology, which is ten times faster than its predecessor, ensuring smoother online experiences and enhanced security. With optimized upload speeds, you can enjoy better performance for activities like gaming or video conferencing. Setting it up is a breeze; just plug it in, download the SURFboard Central App, and follow the instructions to get started quickly.

The NETGEAR Cable Modem DOCSIS 3.1 (CM1000) is a high-speed modem that supports all cable internet speed tiers up to Gigabit service, providing download speeds up to 10 times faster than DOCSIS 3.0. It has 32 downstream and 8 upstream channels for DOCSIS 3.0 connection, and is compatible with major cable providers including Xfinity, Spectrum, and Cox, among others. A separate router is required for WiFi and it eliminates monthly cable modem rental fees, saving up to $120 per year.

NETGEAR Nighthawk Cable Modem CM1200 is a black modem engineered with 32x8 channel bonding, OFDM 2x2, and DOCSIS 3.1. It is compatible with all major cable internet providers except Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH, and any bundled voice service. The modem can save you up to dollar 168/yr in equipment rental fees and is best for cable provider plans up to 2 gigabits speed. It features versatile connections with its 4 Gigabit Ethernet ports giving fast wired connections to your computer, separate WiFi router, printer, game box, and other devices. You can also link aggregation to combine two 1G ports into one 2G port for faster wired Ethernet speed.

The NETGEAR Nighthawk CM1200 Cable Modem is compatible with all major cable internet providers with internet speed up to 2Gbps. It works with any WiFi router, allowing you to connect any WiFi router to this modem's Ethernet port to support all your wireless devices. It also saves monthly rental fees, replacing your cable modem, and has four Gigabit Ethernet ports to give you fast wired connections to your devices. Additionally, the modem technology is engineered with 32x8 channel bonding, OFDM 2x2, DOCSIS 3.1, and multi-gig Ethernet, link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed.

The ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem offers superior connectivity, faster streaming, and downloading throughout your home. Featuring DOCSIS 3.1 modem technology, it's ten times faster than DOCSIS 3.0, providing better security, reducing lag while gaming, and enabling multi-gig networking. By owning the modem, you can save up to $168 per year in rental fees. The device comes with two 1-Gigabit Ethernet ports, is easy to set up, and compatible with major U.S. cable internet providers. The ARRIS SURFboard SB8200 Cable Modem is backed by a 2-year limited warranty and dedicated customer support.

The ARRIS Surfboard S33 DOCSIS 3.1 Cable Modem is designed to bring you superior connectivity, increase your network capability and provide faster streaming and downloading throughout your home. Save money by owning your modem and reduce your cable bill up to $168 dollars per year in cable modem rental fees. DOCSIS 3.1 is ten times faster than DOCSIS 3.0, provides better security, reduces lag while gaming, and enables multi-gig networking. The SURFboard S33 is compatible with major U.S. cable internet providers and approved for cable internet speed plans up to 2.5-Gbps. Plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Connect to a Wi-Fi router for networking.

The Netgear Gigabit Cable Modem (32x8) DOCSIS 3.1 is a reliable modem that supports all cable internet speed tiers, up to Gigabit service, and is compatible with Gig-Speed from Xfinity. It's capable of providing up to 10x faster download speeds than DOCSIS 3.0 and is OFDM 2x2+ DOCSIS 3.0 32x8 channel bonding. It helps to eliminate monthly cable modem rental fees, saving up to $156 per year. The modem is backward compatible with DOCSIS 3.0 networks and requires a separate router for Wi-Fi. However, it's not compatible with Verizon, AT&T, or CenturyLink, and cable bundled voice services.

The ARRIS Surfboard SB6190-RB DOCSIS 3.0 Cable Modem is a renewed modem that requires cable internet service and is compatible with major U.S. Cable Providers. It has 32 DOWNLOAD & 8 UPLOAD channels to future-proof your modem as your Cable ISP enhances service offerings, and it supports IPv4 and IPv6 - the latest Internet standard. With a recommendation for plans up to 800 Mbps, it is a reliable modem for high speed internet.

The ARRIS Surfboard G36 DOCSIS 3.1 Cable Modem & AX3000 Wi-Fi Router is a two-in-one product that saves money by reducing cable modem rental fees up to $168 per year. It is compatible with most U.S. cable internet service providers, including Cox, Spectrum, Xfinity, and others. The modem technology is DOCSIS 3.1, 10 times faster than DOCSIS 3.0, provides better security, reduces lag while gaming, and enables multi-gig networking. The setup is simple and secure, and you'll get enhanced parental controls through the SURFboard Central App. The router technology includes four 1-Gigabit and one 2.5-Gigabit ethernet port with Wi-Fi 6 speeds up to 3 Gbps. The product also comes with a two-year limited warranty from ARRIS.