Q&A Forum > > Reply To: Propresenter 7 ndi sdi obs vmware Start a new discussion August 3, 2020 at 12:28 pm #44189 TeamKomando:JohnParticipant @264458 Ernest, Which model of the mac pro do you have, you can use this to determine your exact model. If it is a 2013 Mac pro, you should have a total of 6 thunderbolt ports where you can use adapters such as this to connect up to 5 more displays.