Motorola MB8611 DOCSIS 3.1 Cable Modem; 32 x 8 Bonded Channels; 2.5 Gbps Max Speed; 1 Ethernet Port; Certified by Comcast - Micro Center
NETGEAR DOCSIS 3.1 Multi-Gig Cable Modem with 4 Ethernet Ports. Max download speeds of 6.0 Gbps, For XFINITY by Comcast, Spectrum, and Cox (CM1200) - Newegg.com
Motorola MB8611 Multi-Gigabit Cable Modem with 2.5 GB Ethernet Compatible with Xfinity, Cox and Spectrum DOCSIS 3.1 - Walmart.com
ARRIS SURFboard (8x4) DOCSIS 3.0 Cable Modem approved for Cox Spectrum Xfinity & more (SB6141 Black) SB6141 | Fast Server Corp. www.srvfast.com