Cox Approved Modem List 2026: Cox-Certified Modems That Work
The full Cox approved modem list for 2026. See every Cox-certified DOCSIS 3.1 modem and gateway, which one fits your plan, and how to activate it.
The TP-Link Archer A9 is a powerful AC1900 dual-band Gigabit router that delivers fast speeds, boosted coverage, and advanced security features. With MU-MIMO technology, beamforming, and Alexa compatibility, it’s designed for households that stream, game, and connect multiple smart devices at once.
Fast AC1900 Wi-Fi: Dual-band speeds up to 600 Mbps on 2.4 GHz and 1300 Mbps on 5 GHz.
MU-MIMO Technology: Allows 3 simultaneous data streams for faster, more efficient connections.
Boosted Coverage: Three external antennas, one internal antenna, and beamforming technology provide strong signal across your home.
Advanced Security: WPA3 encryption, Parental Controls, Guest Network, VPN Server, and Access Control protect your network.
Smart Connect & Airtime Fairness: Automatically assigns devices to the best band and prevents older devices from slowing down your network.
Gigabit Wired Speeds: 1 WAN + 4 LAN Gigabit Ethernet ports ensure stable, high-speed wired connections for PCs, smart TVs, and game consoles.
Smart Home Ready: Amazon Alexa compatibility lets you control the router and your smart devices with simple voice commands.
Handle light browsing and email on the 2.4 GHz band while dedicating the 5 GHz band to HD streaming and online gaming. With MU-MIMO, multiple devices can perform at top speeds simultaneously.
The Archer A9 uses beamforming technology to detect and focus signals toward your devices, ensuring strong Wi-Fi even at a distance.
Stay protected with WPA3 encryption, parental controls, and guest network options. The built-in VPN server adds an extra layer of privacy for remote connections.
With Alexa compatibility, the Archer A9 integrates seamlessly into your smart home ecosystem, making managing your Wi-Fi easier and smarter.
TP-Link Archer A9 Wireless Router
3 External Antennas
Ethernet Cable
Power Adapter
Online Installation Manual
The full Cox approved modem list for 2026. See every Cox-certified DOCSIS 3.1 modem and gateway, which one fits your plan, and how to activate it.
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