Amazon.com: TP-Link USB to Ethernet Adapter, Foldable USB 3.0 to 10/100/1000 Gigabit Ethernet LAN Network Adapter, Support Windows 10/8.1/8/7/Vista/XP for Desktop Laptop Apple MacBook Linux (UE300) : Everything Else
Amazon.com: TP-Link TL-SM5220-1M | 1 Meter/ 3.3 Feet 10G SFP+ Direct Attach Cable (DAC) | Passive Twinax Cable | 10GBASE-CU SFP+ to SFP+ Connector | Plug and Play | LC Duplex Interface :
TP LINK Archer CR700 AC1750 Cable Modem Router + RE370K Extender OPEN BOX | Accessories4less
How to connect the TP-link Cable Modem
TP-Link DOCSIS 3.0 (8x4) High Speed Cable Modem | Great for Cable Internet plans Up to 150 Mbps | Certified for Comcast XFINITY, Spectrum, Cox and More (TC-7610) - Newegg.com
TP LINK TL EC600 Gigabit network cable class RJ45 CAT6 unshielded network cable engineering level|Computer Cables & Connectors| - AliExpress
TP-Link DOCSIS 3.0 (8x4) High Speed Cable Modem | Great for Cable Internet plans Up to 150 Mbps | Certified for Comcast XFINITY, Spectrum, Cox and More (TC-7610) - Newegg.com
How to connect/install TP-Link DSL router into your network (Wired network connection)
Amazon.com: TP-Link TC-7610 DOCSIS 3.0 (8x4) Cable Modem. Max Download Speeds Up to 343Mbps. Certified for Comcast XFINITY, Spectrum, Cox, and more. Separate Router is Needed for Wi-Fi : Electronics
Best Buy: TP-Link AC1200 Dual-Band Wireless-AC Router with DOCSIS 3.0 Cable Modem Black ARCHER CR500