Intertec Superbrain in Knight Rider - Season 1, Episode 18, "White Bird" (1983)
The Superbrain appears in the headquarters of the Foundation, where it is used to recall images of a suspect from KITT's memory.
The Superbrain was not capable of high-resolution graphics.
It's not actually a Superbrain. It's an Intertec Intertube, which was a dumb terminal sold by Intertec around 1980.