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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 143,956 records.

Result 1-5 of about 5

Comparison of IBM 3480 and IBM 3420 : eight drives with controller
International Business Machines Corporation (IBM)
Still image, ca. 1984
102724792

Use of ceramics for tape guiding in the IBM 3480 tape path
American Society of Mechanical Engineers
Document, 1991
102724788

IBM employee promotional materials
International Business Machines Corporation (IBM). General Products Division
Document, ca. 1980
102724790

Stress analysis of wound magnetic tape
American Society of Lubrication Engineers
Document, 1984
102724789

3480 magnetic tape subsystem general availability announced
IBM General Products Division
Document, 1985-01-04
102724791