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Line 1: The '''IBM 7090''' a second-generation [[transistor\|transistorized]] version of the earlier [[IBM 709]] vacuum tube [[mainframe computer]]s and was designed for "large-scale scientific and technological applications", was the third member of the [[IBM 700/7000 series#Scientific Architecture\|IBM 700/7000 series]] scientific computers. The first 7090 installation was in [[November]] [[1959]]. The 7090 used a 36-bit "word", with an address-space of 32K (32,768) words. It operated with a basic memory cycle of 2.18 μs, using [[core memory]] technology from the [[IBM 7030]] (Stretch) project.

IBM 7090: Difference between revisions