Computer Unit
2 computer units- model 1.61Communication Multiplexor and 1.21 8KCore Store Module 'B'.
- Object Number:
- Y1984.170.1.1
- type:
- computer unit
- Image ©
- The Board of Trustees of the Science Museum
48K Minicomputer components
- PART OF:
- minicomputer
- Made:
- 1972 in Hemel Hempstead
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Science Museum Group
© The Board of Trustees of the Science Museum
Processor, disc drive controller and core storage units from 48K minicomputer, made by Computer Technology Ltd, Hemel Hempstead, 1972.
Details
- Category:
- Computing & Data Processing
- Object Number:
- Y1984.170.1
- Measurements:
-
Overall: 1520 mm x 500 mm x 2980 mm,
- type:
- minicomputer
- credit:
- Gift of UMIST
Parts
computer unit
Three 8K core storage units (1.21), and one disk drive (1.54) for 48K mini computer.
made by Computer Technology Ltd, Hemel Hempstead, 1972.
- Object Number:
- Y1984.170.1.2
- type:
- computer unit
computer unit
Three 8K core storage units (1.21), and one central procesing unit (1.11) for 48K mini computer.
made by Computer Technology Ltd, Hemel Hempstead, 1972.
- Object Number:
- Y1984.170.1.3
- type:
- computer unit
Computer Unit
One exchangable disk drive ('B' controller) (1.54) for 48K mini computer.
made by Computer Technology Ltd, Hemel Hempstead, 1972.
- Measurements:
-
overall: 754 mm x 590 mm x 500 mm,
- Object Number:
- Y1984.170.1.4
- type:
- computer unit
- Image ©
- The Board of Trustees of the Science Museum
Two Computer Technology Ltd disk bank cases
Two disk bank cases, with openable front.
made by Computer Technology Ltd, Hemel Hempstead, 1972.
- Object Number:
- Y1984.170.1.5
- type:
- disk case
