10 Best Internet Modem of December 2025

• COMPATIBLE WITH ALL MAJOR CABLE INTERNET PROVIDERS: Including certification by Xfinity by Comcast, COX, and Spectrum. NOT compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
• SAVE MONTHLY RENTAL FEES: Model CM500 replaces your cable modem saving you up to $168/yr in equipment rental fees.
• BUILT FOR FAST SPEED: Best for cable provider plans up to 300 Mbps speed.
• WORKS WITH ANY WiFi ROUTER: Connect any WiFi router to this modem's Ethernet port to support all your wireless devices.
• ETHERNET CONNECTIONS: 1 Gigabit Ethernet port connects to your computer or separate WiFi router.
• MODEM TECHNOLOGY: Engineered with 16x4 channel bonding and DOCSIS 3.0.

NETGEAR

• THREE-IN-ONE CABLE MODEM, AC1900 ROUTER, AND XFINITY COMPATIBLE VOICE PORTS - Includes 24X8 DOCSIS 3. 0 cable modem, AC1900 Dual Band (2. 4GHz and 5GHz) Gigabit Router, four Gigabit (GigE) Ethernet ports, and two XFINITY Voice compatible phone ports. This product is approved by Comcast for Xfinity Internet and Voice, and recommended by Comcast for XFINITY Internet service speeds up to 400 Mbps.
• REQUIRES COMCAST XFINITY INTERNET SERVICE. Approved by and for use with Comcast Xfinity and Xfinity X1. This product will not work with any other Internet service provider.
• ELIMINATE UP TO $156 IN CABLE MODEM RENTAL FEES PER YEAR – Say goodbye to monthly rental fees and landline phone costs.
• BUILT-IN HIGH-SPEED ROUTER WITH AC1900 WIRELESS AND POWER BOOST - provides Internet access for WiFi devices including smartphones, notebooks, tablets, and more. Four 10/100/1000 Gigabit Ethernet LAN ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. A Broadcom cable modem chipset provides security from Denial of Service attacks.
• WIRELESS POWER BOOST FOR BETTER SPEED AND RANGE - adds high-performance WiFi power amplifiers to boost the wireless signals to the legal limit, giving a significant boost in speed and range. In addition, AnyBeam beamforming at both 2. 4 GHz and 5 GHz frequencies focuses the signal on wireless clients to further enhance performance and range. NOT included is a backup battery option (Model 98250) that allows your phone to make calls for 8 hours on standby after power loss.

Motorola

• Compatible with major U.S. Cable Internet Providers including Cox, Spectrum, Xfinity & others. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers.Compatible with major U.S. Cable Internet Providers including Cox, Spectrum, Xfinity & others. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers.
• DOCSIS 3.0 Cable Modem best for cable internet speed plans up to 600 Mbps
• 32 downstream x 8 upstream DOCSIS 3.0 bonded channels
• 1 Gigabit Ethernet port for connecting to a Wi-Fi router or other device.
• Cable internet service required. Does not inlcude Wi-Fi and does not support cable digital voice service.

ARRIS

• FAST WiFi PERFORMANCE: Get up to 1500 square feet wireless coverage with AC1750 speed (Dual band up to 450 plus 1300 Mbps)
• RECOMMENDED FOR UP TO 25 DEVICES: Reliably stream videos, play games, surf the internet, and connect smart home devices
• WIRED ETHERNET PORTS: Plug in computers, game consoles, streaming players, and other nearby wired devices with 4 x 1 Gigabit Ethernet ports
• LOADED WITH ADVANCED TECHNOLOGY: Designed with a 1GHz dual core processor, 3 amplified antennas, Beamforming plus, Dynamic QoS, Smart Connect, and more
• USB CONNECTIONS: Share a storage drive or printer with any connected device or create a personal cloud storage to access from anywhere, using the 1 x 3.0 USB port
• SMART PARENTAL CONTROLS: Pause device internet access, view site history usage, and filter websites for free; Set online time limits, schedule device internet access, and more for 4.99 dollars /month (1st month free trial)
• NETGEAR Armor protects your network and connected devices from Internet threats; Get peace of mind knowing you have the best in class anti virus, anti malware, and data protection for all your smart devices, smartphones, and computers with a 30 day free trial
• SAFE & SECURE: Supports WPA2 wireless security protocols. Includes Guest WiFi access, DoS, Firewall, VPN, and more. System Requirements Microsoft Windows 7, 8, 10, Vista, XP, 2000, Mac OS, UNIX, or Linux. Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, or Google Chrome 11.0 browsers or higher

NETGEAR

• 16x4 DOCSIS 3.0 cable modem plus a built-in AC1600 Dual Band (2.4 GHz and 5 GHz) WiFi Gigabit Router with four Gigabit (GigE) Ethernet ports, a firewall, and more. This product is recommended for actual cable Internet service speeds up to 375 Mbps. A Broadcom cable modem chipset provides security from Denial of Service attacks.
• Requires cable Internet service. Approved by Comcast Xfinity and Xfinity X1, Cox, Charter Spectrum, BrightHouse, WOW!, CableOne, RCN, Mediacom and other cable service providers. ELIMINATE CABLE MODEM RENTAL FEES UP TO 156 DOLLARS PER YEAR. (Savings are shown for Xfinity and vary by provider). NOT COMPATIBLE with Verizon, AT&T, CenturyLink and other fiber optic, DSL or satellite services. Model MG7540 DOES NOT have a phone jack. This model CANNOT be used for making or receiving telephone calls.
• Built-in high-speed WiFi router with AC1600 Wi-Fi provides Internet access for WiFi devices including smartphones, notebooks, tablets, game stations, HDTVs, Amazon Echo, Google Home, Chromecast, Roku, Amazon Fire TV, and AppleTV. Four 10/100/1000 Gigabit Ethernet LAN ports provide wired connections to Windows and Mac computers, HDTVs, game stations, streaming TV devices, and other Ethernet-capable devices.
• The router can work on WiFi DFS frequencies, unlike most routers, so it is much less vulnerable to WiFi interference from neighbors. AnyBeam beamforming at both 2.4 GHz and 5 GHz frequencies focuses the signal on wireless clients to further enhance performance and range.
• Integrating the cable modem and router creates a reliable connection that reduces unwieldy wiring and power adapter clutter while conserving desk space. The vertical design minimizes shelf space and improves cooling while looking great in any home or office. A two-year warranty plus rugged lightning and power surge circuits protect your investment. Includes phone and web support by friendly, professional USA-based technical support specialists. Phone support is provided in English and Spanish.

Motorola

• 3 products in 1: DOCSIS 3 0 Cable Modem, AC1600 dual-band Wi-Fi Router, 2 Port Gigabit Ethernet Router (cable digital voice service not supported)
• Compatible with major U S Cable Internet Providers including Cox, Spectrum, Xfinity & others Cable internet service required Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers
• 16 downstream & 4 upstream channels Best for cable internet service plans up to 300 Mbps Cable internet service required
• Wi-Fi 5 AC1600 dual-band concurrent Wi-Fi Router with 2 Gigabit Ethernet ports
• Setup and manage your network with the SURFboard Manager app

ARRIS

• JD Power Award ---Highest in customer satisfaction for wireless routers 2017 and 2019
• Router for wireless internet, works with Alexa, compatible with all WiFi devices, 802.11ac and older
• Dual band router upgrades to 1750 Mbps high speed internet(450mbps for 2.4GHz + 1300Mbps for 5GHz), reducing buffering and ideal for 4K streaming Comparable to the router NETGEAR R6700
• 3 external antennas for long range WiFi
• Gigabit Router with 4 Gigabit LAN ports, fast access to Multiple connected wired devices, Ideal as a gaming router
• Integrated USB port acts as a media Server, easily Share Your USB drive content
• TP-Link tether app easily set up and remotely manage Your Home network
• Industry leading 2 year and Free 24/7 technical Support

TP-Link

• This is a Certified Refurbished product on Amazon Renewed Certified Refurbished products are tested and certified to look and work like new, with limited to no wear, by a third-party refurbisher. The refurbishing process includes functionality testing, cosmetic inspection, and repackaging. The product is backed by a minimum 90-day warranty, and may arrive in a generic brown or white box. The product ships with a charger and cable, but does not include headphone, manual or SIM card. Accessories m
• COMPATIBLE WITH ALL MAJOR CABLE INTERNET PROVIDERS: Including certification by Xfinity by Comcast, COX, and Spectrum. NOT compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
• SAVE MONTHLY RENTAL FEES: Model CM600 replaces your cable modem saving you up to $150/yr in equipment rental fees.
• BUILT FOR FAST SPEED: Best for cable provider plans up to 400 Mbps speed. WORKS WITH ANY WiFi ROUTER: Connect any WiFi router to this modem's ethernet port to support all your wireless devices.
• ETHERNET CONNECTIONS: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router. MODEMHNOLOGY: Engineered with 24x8 channel bonding and DOCSIS 3.0.

NETGEAR

• This 8x4 DOCSIS 3.0 cable modem provides speeds up to 343 Mbps, eight times faster than DOCSIS 2.0. A Full-Band Capture digital tuner ensures a faster, more reliable Internet.
• Cable modem's Ethernet port connects to a computer, HDTV, game station, or wireless router. (This cable modem does not have a built-in wireless router or VoIP telephone adapter. The Motorola MG7310, MG7315, and MG7550 have a built-in wireless router.)
• Requires cable Internet service. Certified by Comcast XFINITY, Time Warner Cable, Cox, BrightHouse, and other leading cable service providers for modem ownership programs that typically save rental charges of $120 or more per year
• Setup is fast and easy with a few quick steps set out in a Quick Start guide. Experienced USA-based customer support specialists are there to help if you need them.
• Attractive, compact design minimizes shelf space, improves cooling, and extends product life while looking great in any home or office. A two-year warranty plus rugged lightning and power surge circuits protect your investment.

Motorola

• Get lightning quick connections for all your wireless devices by upgrading to Tenda's enhanced 1200 Mbps high speed Wi fi technology (300mbps@2. 4GHz +867Mbps@5GHz)
• Link up to 20 wireless devices like the Google assistant, Alexa and various steaming devices, simultaneously, while maintaining optimum network conditions
• 4 omni directional antennas with beamforming and Mu Mimo technology, deliver high speed internet throughout your home and provide seamless coverage for up to 2000 Sq. ft.Output：DC 9V1A
• Manage your network from anywhere with the fun to use Tenda Wi fi app and access helpful tools like our parent friendly Wi Fi timeout feature
• 4 LAN ports offer fast and secure wired connections when you need them.Operating Temperature: 0℃ ~ 40℃
• Enjoy safe and secure internet connections for you and your family, with WPA/WPA2 PSK Mixed security and industry level password encryption
• Fully compatible with all major internet providers and perfect for any internet plan (AT&T, Comcast, Spectrum, Verizon, etc.)
• Industry leading 3 Year Warranty, with FREE 24/7 Amazon dedicated tech support ([email protected])
• NOTE: Refer user manual before use

Tenda