In some old video on YouTube a few years ago, I noticed a curious computer from the end of the 70s - early 80s. In the rack (half height), typical of minicomputers of those years, there was a 14" hard disk, an impressively massive power supply and a computer itself on several printed circuit boards.
If I do not change my memory, there was a system based on i8080 or Z80 CPU, peripheral controllers (printer and terminal), a hard disk controller on SSI/MSI chips and a certain hardware database accelerator with bit-slice ALU.
In general, a certain analogue of the middle-class systems from IBM, produced by some little-known USA company (start-up of those years probably).
Unfortunately, I did not succeed anent of anything about this system, and I ask for help. Looking for the history of this computer, description, documentation... Or at least a name for searching in Google.