From magnetic tape and rare film to lab notebooks and business plans to early mainframes and source code, our collection is as diverse as the history of computing. It is a rich resource for everyone, comprising historical objects, documents, software titles, ephemera, and photographs and moving images.
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Catalog contains over 150,481 records.
System Building Block
Digital Equipment Corporation (DEC)
Physical object, c. 1960s (?)
X2340.2002
70 nanosecond PA 2.5 MC System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963
102656153
70 nanosecond PA 2.5 MC System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963
102656154
70 nanosecond PA 2.5 MC System Building Block
Digital Equipment Corporation (DEC)
Physical object, c. 1960s (?)
102656150
70 nanosecond PA 2.5 MC System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963
102656155
70 nanosecond PA 2.5 MC System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963
102656152
70 nanosecond PA 2.5 MC System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963
102656157
70 nanosecond PA 2.5 MC System Building Block
Digital Equipment Corporation (DEC)
Physical object, c. 1960s (?)
102656149
70 nanosecond PA 2.5 MC System Building Block
Digital Equipment Corporation (DEC)
Physical object, c. 1960s (?)
102656151
70 nanosecond PA 2.5 MC System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963
102656156