ARRIS SURFboard DOCSIS 3.0 Cable Modem / N600 Wi-Fi Dual-Band Router. Approved for XFINITY Comcast, Cox, Charter and most other Cable Internet providers for plans up to 150 Mbps.(SBG6580) - Walmart.com
Amazon.com: NETGEAR N600 Dual Band Wi-Fi Router (WNDR3400) : Electronics
Netgear N600 8 x 4 WiFi Cable Modem and Router; Certified for XFINITY by Comcast, Spectrum, Cox, and more (C3700-100NAS) - Walmart.com