Shop Best Buy for cable modems. Connect to your cable internet service provider through compatible DOCSIS 3.1 modems found in our large selection of devices.

Fortunately, we’re here to help you find the right cable modem for your needs. These are the ones we personally recommend after testing them in our own homes and tracking the latest network...

Oct 31, 2025 · I evaluate the compatibility of each cable modem, its price compared with its peers, and its ability to stay up-to-date over the next five to 10 years.

Learn about approved customer-owned modems.Xfinity Assistant can guide you through the same troubleshooting steps used by our agents - and even schedule appointment or connect …

May 15, 2025 · If you rent your cable modem and want an upgrade, you can gain faster performance, a slew of features, and savings too. We conducted extensive research to bring …

Feb 1, 2024 · For this list of the best cable modems, we took a look at several modems, compared them, and chose the ones that offered the best value for money. We also made …

Dec 8, 2025 · Our pick: Which cable modem is best? A modem may not be the most exciting thing to shop for—but it sure is important. Purchasing a modem can help you save on rental fees …

Shop for Cable Modems in Modems by Type. Buy products such as NETGEAR CM500 (16x4) DOCSIS 3.0 Cable Modem. Max download speeds of 680Mbps. Certified for XFINITY by …

With C6250 2-in-1 AC1600 Wi-Fi router with DOCSIS 3.0 cable modem, you can streaming HD videos, faster downloads, and high-speed online gaming without any interruption. Certified and …

Our team of experts has selected the best cable modems out of hundreds of models. Don't buy a modem before reading these reviews.