Artifact Details Title Magnetic core memory stack Catalog Number X631.85 Type Physical object Description Large metal box with multiple PCB board connectors. The ferrite cores are inside the box and are not visible. Size measurements were taken with the connectors piled on top on the metal box Date ca. 1970 Manufacturer Ferrroxcube Corporation of America Place Manufactured U.S. Identifying Numbers Model number 51-579-00 Serial number 70 Dimensions 10 x 29 x 12 in Category Memory/core Credit Gift of Systems Concepts, Inc. Lot Number X631.85