Programmed Data Processor

This document is a formal communication from the Digital Equipment Corporation to a customer interested in the new Programmed Data Processor (PDP). It confirms the inclusion of machine specifications and order codes, as well as a Datamation article for further reading. The letter introduces the PDP-3 model, highlighting its 36-bit word structure and capacity for multiple 4096-word memory modules, alongside performance statistics. It also details optional features, such as an XY oscilloscope and light pen, and outlines pricing and delivery timelines.