DECmpp 12000/Sx Model 100

This hardware installation guide covers the site preparation, physical installation, cabling, and initial power-up procedures for the DECmpp 12000/Sx and 12000-LC/Sx systems. It details the requirements for the Data Parallel Unit (DPU) and describes how to integrate it with front-end servers like the DECsystem 5900 or DECstation 5000/240. The manual also includes checklists for installation, power cable wiring, and replacement instructions, and provides a comprehensive set of variations and options for system configurations.