Best Ethernet 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 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.

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 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 NETGEAR Cable Modem CM500 is a high-speed modem that can replace your current modem and save you up to $168 per year in rental fees. It supports speeds of up to 400Mbps for Spectrum, up to 200Mbps for Xfinity, and up to 150Mbps for Cox. This modem can be connected to any WiFi router through its Ethernet port, and also features 1 Gigabit Ethernet port to connect to your computer or separate WiFi router. The modem technology is engineered with 16x4 channel bonding and DOCSIS 3.0.

The NETGEAR 4G LTE Modem offers a reliable internet connection, whether you need it as your main source or as a backup. Certified with major carriers like AT&T, T-Mobile, and Verizon, it ensures you have access to fast download speeds of up to 150Mbps, depending on your location. With automatic switching to LTE, you can enjoy uninterrupted WiFi, even if your cable service goes down. Plus, it features two Gigabit Ethernet ports, allowing you to connect devices directly, making it ideal for streaming or gaming.

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 Renewed Netgear Nighthawk Cable Modem WiFi Router Combo C7000 is an efficient device that saves you up to $150/yr in rental fees by replacing your cable modem and WiFi router. With compatibility of all major cable internet providers, it is built for fast speed, giving you up to 400 Mbps speed and 1800 sq ft wireless coverage for up to 30 devices connected with AC1900 speed. Moreover, this versatile modem has 4 Gigabit Ethernet ports and 2 USB ports that provide fast wired connections to your computer, printer, game box, storage drive, and other devices. It is engineered with 24x8 channel bonding and DOCSIS 3.0 modem technology and comes with parental controls and supports WEP and WPA/WPA2 wireless security protocols.

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.

The ARRIS Surfboard SB6190 Cable Modem is a powerful modem that supports cable internet speed plans up to 600 Mbps. It is compatible with major U.S. cable internet providers such as Cox, Spectrum, and Xfinity. With 32 downstream x 8 upstream DOCSIS 3.0 bonded channels, you can enjoy fast download and upload speeds of up to 1.4 Gbps and 262 Mbps, respectively. The modem also comes with one Gigabit Ethernet port, allowing you to connect your favorite devices. Setting up your modem is made easy with the SURFboard Central app.