Hi danielfrey51, I can't answer that directly. The 970 Evo is supposed to be more compatible in the macPro than the Evo plus, because something has been changed in the newer one: but 2 min research on the net: https://apfelhirn.de/turbo-fuer... in principle the same as in the MacPro, if then the one without plus. :-)

Best regards,
Michael