Artifact Details Title Pulse Amplifier 4605 B System Building Block Catalog Number 102629708 Type Physical object Description This module was found in a box that was inside a PDP-4 cabinet (object no. 102691334). There is a piece of masking tape affixed to the module with the following writing: "GOOD TO BE R<CUT BRD". Date 1965 ca. Manufacturer Digital Equipment Corporation (DEC) Identifying Numbers Model number 4605 B Part number 4605 Serial number 0051288 Dimensions overall: 1/2 in x 7 in x 4 1/2 in Category Component/module Related Records 102691334 PDP-4 minicomputer