Raymarine forum

I've read the above radar installation 6 times and still haven't figured out which configuration I need to purchase.
I have the either port open Do I order the radar with power and either port cable for a plug and play??

Welcome to the Raymarine Forum ubettcha,

As your MFD does not feature a Wi-Fi communications interface, the T70243 Quantum Q24C Radome w/Wi-Fi and Ethernet 10M Power and 10 Meter Data Cable included product will need to be purchased to support communications between the MFD and radome as well as to supply power to the radome. The MFD must be updated with the a/c/e/eS/gS-Series v19.03 or later software update to support use with a Quantum radome.