Amazon.com: NETGEAR Cable Modem Wi-Fi Router Combo C6250 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 300 Mbps | AC1600 Wi-Fi Speed
ARRIS SURFboard 16x4 Cable Modem / AC1600 Dual-Band WiFi Router. Approved for XFINITY Comcast, Cox, Charter and most other Cable Internet providers for plans up to 300 Mbps. - Walmart.com
C6250 | Product | Support | NETGEAR
NETGEAR N300 (8x4) WiFi Cable Modem Router Combo C3000, DOCSIS 3.0 | Certified for Xfinity by Comcast, Spectrum, COX & more (C3000) - Walmart.com