MOTOROLA MT7711 WiFi 5 24 in. X 8 in. 840Mbps Cable Modem with 2 Phone Lines for Xfinity AC1900 Router Combo MT7711-10S - The Home Depot
NETGEAR Nighthawk Dual Band AC1900 Cable Modem Router - Black (C6900-100NAS) for sale online | eBay
Amazon.com: Motorola MG7550 - Modem with Built in WiFi | Approved for Comcast Xfinity, Cox, Spectrum | For Plans Up to 300 Mbps | DOCSIS 3.0 + AC1900 WiFi Router | Power Boost Enabled : Electronics
Netgear Nighthawk AC1900 Smart Wi-Fi Router (R7000) review: A solid network and storage powerhouse - CNET
MG7700 M24x8 Cable Modem Plus AC1900 Router - Toner Cable