This message was posted on behalf of Intel Corporation
I understand that you are looking to setup a dual WiFi connection with Intel ® Unite and an Intel ® NUC.
I would like to begin by asking, do you already have an Intel ® Unite setup with a different device? Or is this a new setup? If you already setup Intel ® Unite with a different device then please let me know the version of Intel ® Unite you are using.
Also, to provide you with the most accurate answer, I will need to know if you already have a NUC model in mind, a specific model I mean, if so, please let me know.
I will add that you can purchase an add-on module that will add a second ethernet port to a NUC. These modules are developed by a company called GORITE. You can purchase these modules directly from GORITE (here: GORITE | Intel Innovation Partner), through MicroSATACables (an authorized distributor) (here: Micro SATA Cables) or even via Amazon.com. I suggest that you start your search at GORITE's site...
Hope this helps,