Model 7030 "Stretch" (IBM), 1961
"The IBM Model 7030 was one of the world's first supercomputers. Originally conceived as an internal development project to improve, or "stretch" IBM's computer skills, the first Stretch was delivered to the Los Alamos National Laboratory to aid in the design of nuclear weapons. A complete Stretch occupied about 2,500 square feet."
Bild: nik.clayton