in the Flynn arcade back office / computer lab
1. Digital RL01 drives in a rack with an 11/34 or 11/70 on the bottom
2. Commodore 1571 drive (it was a prop on the bottom shelf of a little end table, covered with dust)
There were other misc. devices, but nothing that I could identify
In the young Flynn's room was a
3. MacIntosh SE of some sort.