SPEEDAC

For the filing system, see L.B. Speedac

SPEEDAC, the SPErry Electronic Digital Automatic Computer, was an early digital computer built by Sperry Corporation in 1953.[1]

It used 800 vacuum tubes and had magnetic drum storage of 4096 18-bit words.[1]

Notes

  1. 1 2 Herbert Freeman, Cobblestones: The Story of My Life, p. 39
This article is issued from Wikipedia - version of the Tuesday, September 29, 2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.