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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 143,271 records.

Result 1-18 of about 18

RAMAC Index Head
IBM
Physical object, 1956
102747404

RAMAC Magnetic Head, Lower
IBM
Physical object, 1956
102747403

RAMAC Potentiometer
IBM
Physical object, 1956
102747399

Netwave AirSurfer Plug
Xircom
Physical object
102718464

RAMAC Arm Clamp
IBM
Physical object, 1956
102747400

RAMAC plugable tube unit
IBM
Physical object, 1956
102747405

RAMAC Neon tube plugable unit
IBM
Physical object, 1956
102747412

RAMAC plugable tube unit
IBM
Physical object, 1956
102747409

RAMAC plugable capacitor unit
IBM
Physical object, 1956
102747411

RAMAC plugable tube unit
IBM
Physical object, 1956
102747410

RAMAC plugable tube unit
IBM
Physical object, 1956
102747408

RAMAC Magnetic Head, Upper
IBM
Physical object, 1956
102747402

RAMAC plugable tube unit
IBM
Physical object, 1956
102747407

RAMAC Loading Cards
IBM
Physical object, 1956
102747398

RAMAC Pin Vise
IBM
Physical object, 1956
102747401

RAMAC plugable tube unit
IBM
Physical object, 1956
102747406

RAMAC Disk
IBM
Physical object, 1956
102747413

IBM miniature transistor card
IBM
Physical object
102718484