This computer component is black on one side with six groups of wires coming out of the edge. Each group of wires is divided into three parts, with the wires of each part diverging into three ...

They called it an "electronic brain," and it took up most of the room. It was the latest technology available to the University or Arizona. It was an IBM Type 650 Computer being installed at the UA.

Computer operators at Lawrence Livermore work at IBM 650 computer consoles, October 1956. Lawrence Livermore accepted delivery of its first IBM computer in 1954. Image courtesy of Lawrence Livermore ...

The IBM 702 was one of the first electronic computers built by IBM for its business customers (the earlier IBM 701 was designed primarily for scientific calculations. The earlier IBM 650 was directed ...