Ferrite Memory Core
IBM Corporation. Manufacturer: IBM, East Fishkill, NY. Ferrite Memory Core. c. 1955. Copper wiring, ferrite, and plastic, 6 1/8 x 6 1/8" (15.5 x 15.5 cm). Manufactured by IBM, East Fishkill, NY. Gift of the manufacturer
IBM Corporation. Manufacturer: IBM, East Fishkill, NY. Ferrite Memory Core. c. 1955. Copper wiring, ferrite, and plastic, 6 1/8 x 6 1/8" (15.5 x 15.5 cm). Manufactured by IBM, East Fishkill, NY. Gift of the manufacturer