CNN's NASA will name its headquarters after Mary W. Jackson, the agency's first African American female engineer and NASA news item NASA Names Headquarters After ‘Hidden Figure’ Mary W. Jackson include a photograph of NASA engineer Mary Jackson, and that wikipedia page includes the original photo shown below.
Description: Mary Jackson working at NASA Langley
Date: 2 June 1977, 08:00:55
Clicking the image shows it in the original size from that NASA link.
Question: Is this a commercially built computer, or is this an assemblage of several pieces of equipment custom built somehow? I'm looking at the patch blocks behind Ms. Jackson, are those seen in computers of the mid 1970's?