ARRIS Surfboard SB8200 DOCSIS 3.1 Cable Modem, Approved for Comcast Xfinity, Cox & Tenda SG105, 5 Port Gigabit Switch, Unmanaged Home Ethernet Switch, Office Ethernet Splitter, Plug

ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more , Two 1 Gbps Ports , 1 Gbps Max Internet Speeds , 4 OFDM Channels
The SURFboard SB8200 is compatible with major U.S. cable internet providers including Cox, Spectrum, Xfinity and others. It's approved for cable internet speed plans up to 1 Gbps. Check your cable ISP website to confirm compatibility.

Tenda SG105, 5 Port Gigabit Switch, Unmanaged Home Ethernet Switch, Office Ethernet Splitter, Plug & Play, Plastic Case, Desktop/ Wall-Mount, Fanless Quiet, Limited Lifetime Protection
SG105 is a Gigabit Ethernet switch, of high performance and easy maintenance. it also provides 5 10/100/1000Mbps Auto-Negotiation ports, and supports automatic MDI/MDI these Gigabit ports can not only be used as ordinary ports, but can also cascade to other network devices through uplink port. in full duplex mode, SG105 can be used to replace the 10/100 Mbps switch, to solve the bottleneck problem of the server terminal connection. Gigabit speed: In full duplex mode, the transmission speed can be 2000Mbps, 10x speed of fast ethernet , and data packets are forwarded at full wire speed.