mark 1

from The Free On-line Dictionary of Computing (8 July 2008)
Mark 1
Automatic Sequence Controlled Calculator

   <computer> (Or "Automatic Sequence Controlled Calculator") A
   {first generation computer} developed in 1944 by {Howard
   Aiken} of {Harvard University}.  The Mark 1 is seen as the
   first full-sized digital computer.  It weighed 5 tons, had 500
   miles of wiring, was used only for numeric calculations, and
   took three seconds to carry out one multiplication.

   [Mechanism?  Capacity?  Programmability?]

   (1996-11-24)
    

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