Yes, this section of the DUC is specific to the DUET and QUARTET interfaces. Repost in the the section for Pro Tools 22019/2020 to get the most traffic, OR choose either the Windows or Mac sections(I see you are on a Mac). Given that you have thunderbolt, I would look for a thunderbolt interface as that will give the best performance when it comes to latency(Focusrite makes several if that's your preferred brand). Presonus also has several TB interfaces
