I remember they had some terminals (H19) that were purchased for a local school because they were cheaper than the local dealer's quote for assembled one (Z19).

I remember they had some terminals (H19) that were purchased for a local school because they were cheaper than the local dealer's quote for assembled one (Z19). Not sure what they hooked them up to. It did freak me out that when I became a student at UND, they had rooms of Z19 terminals.