Click the image to view the “IBM 4331 brochure” brochure.

Title : Waarom is de IBM 4331 computer het antwoord op mijn vijf vragen voor de toekomst?
Publisher : IBM Nederland B.V.
Language : Dutch
Year : Somewhere between Jan 30, 1979 and Nov 18, 1981
Subject : Tandon Target 386sx, Model 1 and 40

For more information about the 4331 see https://www.ibm.com/ibm/history/exhibits/mainframe/mainframe_PP4331.html