Photograph by Petri Kutvonen ca. 1986 – Sorry for the poor image quality, the original is a heavily under-exposed slide

Burroughs B7800

This was the last Burroughs Large Systems machine (or part of it) at the Computing Centre of the University of Helsinki. The dark cabinets on the left contain the main memory (6 Mbytes), on the right, we can see a few of the cabinets housing one of the processors (8 MHz).