Amazon.com: NETGEAR N600 (8x4) WiFi DOCSIS 3.0 Cable Modem Router (C3700) Certified for Xfinity from Comcast, Spectrum, Cox, Spectrum & more : Electronics
The pros and cons of buying your own modem
Comcast launches Wi-Fi 6 gateway, makes xFi Advanced Cybersecurity free - The Verge
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MOTOROLA MT7711 24X8 Cable Modem/Router with Two Phone Ports, DOCSIS 3.0 Modem, and AC1900 Dual Band WiFi Gigabit Router, for Comcast XFINITY Internet and Voice - Walmart.com
Motorola MB8600 DOCSIS 3.1 Ultra-High Speed Cable Modem | Approved for Xfinity by Comcast, Spectrum, Cox | Supports Cable Plans up to 1000 Mbps - Walmart.com
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Cisco Comcast Business BWG Dual Band WiFi Cable Modem Router DPC3939B | eBay
Comcast's big plans for 2020 include Wi-Fi 6 Xfinity routers - CNET
Refurbished: Motorola MG7550 DOCSIS 3.0 Cable Modem plus AC1900 Wi-Fi Router 686 Mbps Comcast Xfinity Time Warner Cable | Fast Server Corp. www.srvfast.com
Comcast's xFi Advanced Gateway is one good-looking Wi-Fi router | Mashable
CES 2022: Comcast Bringing WiFi 6E to Subscribers With New xFi Gateway - MacRumors
Amazon.com: ARRIS DOCSIS 3.0 Residential Gateway with 802.11n/ 4 GigaPort Router/ 2-Voice Lines Certified with Comcast (TG862G-CT) : Electronics