Artifact Details

Title

Harvard Mark IV 64-bit Magnetic Shift Register

Catalog Number

XD6.75

Type

Physical Object

Date

1952

Manufacturer

Harvard University

Place Manufactured

Cambridge, MA, US

Identifying Numbers

model number Mark IV
serial number 17

Dimensions

4 1/2 x 30 x 4 /12 in.

Category

Digital Computer: mainframe

Subject

Core memory

Credit

Gift of Robert Trocchi

Lot Number

XD6.75