IBM 1406 DATA STORAGE UNIT (1959) 3d model
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IBM 1406 DATA STORAGE UNIT (1959)

IBM 1406 DATA STORAGE UNIT (1959)

by 3DWarehouse
Last crawled date: 1 year ago
The IBM 1406 Storage Unit was an add-on memory expansion unit for the IBM 1401 Data Processing System (1959). Available in three models, it was designed to increase the 1401’s base memory of 4000 core storage positions up to a maximum of 16,000 positions. This additional storage capacity greatly increases the range of applications that can be economically handled by the IBM 1401. This model represents one of these expansion units.

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