Certified Cable Matters Thunderbolt 3 10G Ethernet Adapter (Thunderbolt 3 10GbE Ethernet Adapter) with NBASE-T Support (Not Compatible with a USB-C Port Without The Thunderbolt Logo) - Walmart.com
NETGEAR INTRODUCES INDUSTRY-FIRST 2.5 GBPS DOCSIS 3.1 CABLE MODEMS TO DELIVER TOP INTERNET SPEEDS TO THE HOME – NAS Compares
Amazon.com: NETGEAR Nighthawk® Multi-Gig Speed Cable Modem DOCSIS® 3.1 for XFINITY® by Comcast, Spectrum® and Cox. (CM1100) : Electronics
Motorola MB8611 Multi-Gigabit Cable Modem with 2.5 GB Ethernet Compatible with Xfinity, Cox and Spectrum DOCSIS 3.1 - Walmart.com