Any additional information you could provide about this 1950's era vacuum tube computer module would be appreciated.
The module is 17.75"(45.1cm) X 16.5"(41.9cm) X 2.25"(5.7cm).
It uses nine 6888 pentode, octal base, vacuum tubes. These tubes were originally designed as a core driver for the first vacuum tube computers.
The module is dated May 1957.
The handle has a green/white tag. The white section reads C 3087689 Z, the green section reads 000054 7007.
Stamped in black ink on the back and covered with conformal coat, it says:
K IBM 232, K IBM 128, 3087689 Z 000054.
What is this thing? What computer was it used in? What were the capabilities, specifications, and uses of these types of computers.
Vacuum Tube Computer Module
Re: Vacuum tube computer module.
