Do You Need a Modem for Fiber Internet? No — Here's What Replaces It
Fiber doesn't use a modem — an ONT replaces it. What each fiber ISP requires, when you can use your own router, and what to do with your old cable ...
The Netgear CM400 cable modem is a DOCSIS 3.0 addition to your home networking setup. This 8x4 cable modem supports wired download speeds up to 343 Mbps - perfect for online games, streaming HD media & web browsing. This model's widely compatible and works with most US-based cable providers. Enjoy faster connections while you bask in the bliss of not paying a monthly modem rental fee!
The CM400 works with most US-based providers including Cablevision, Comcast, Spectrum, Time Warner & Cox cable companies. These providers are not a complete list, but please make sure to call your provider before you order, regardless of who you're with. Compatibility can vary depending on your location and service plan.
Fiber doesn't use a modem — an ONT replaces it. What each fiber ISP requires, when you can use your own router, and what to do with your old cable ...
Cox charges $15 a month to rent the Panoramic WiFi Gateway. That is $180 a year for equipment you could own outright. Here are the best routers to ...
All three of these DOCSIS 3.1 modems handle plans up to 2.5 Gbps, so the real differences are ISP approval, upload support, and price. This head-to...
Most cable modems last 5 to 7 years before performance declines. This guide covers the average lifespan of modems and routers, the 7 warning signs ...
A plain-English guide to faster internet. Simple troubleshooting steps for slow speeds, free settings changes that optimize your connection, and th...
DOCSIS 3.1 is still the sweet spot for cable internet in 2026. This guide compares the 9 best DOCSIS 3.1 modems by speed tier, upload support, and ...