It was this machine: https://tabajara-labs.blogspot.com/2013/08/alguem-conhece-o-i7000-da-itautec.html https://tabajara-labs.blogspot.com/2013/08/alguem-conhec

It was this machine: https://tabajara-labs.blogspot.com/2013/08/alguem-conhece-o-i7000-da-itautec.html https://tabajara-labs.blogspot.com/2013/08/alguem-conhece-o-... IIRC, its propietary OS, SIM/M, was apparently a CP/M clone, later retronamed CP/M-80. Both dBase ii and iii ran on this fantastic small business machine.