tp-link TL-PA4020P AV600 2-Port Passthrough Powerline Adapter User Guide
Amazon.com: TP-Link TL-SM5310-T | 10GBase-T RJ45 SFP+ Module | 10G Copper SFP+ Transceiver | SFP+ to Ethernet | Plug and Play | Hot Pluggable | Up to 30m distance| | Durable Metal