Amazon.com: ScreenBeam MoCA 2.5 Network Adapter for Higher Speed Internet, Ethernet Over Coax - Single Add-On Adapter for Existing MoCA Network (Model: ECB6250S02) : Electronics
TRENDnet Ethernet Over Coax Adapter,(2-Pack), Backward Compatible with MoCA 2.0, Gigabit LAN Port, Supports Net Throughput Up to 1Gbps, Supports Up to 16 Nodes on One Network, Black, TMO-311C2K - Newegg.com