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layout: page
title: PDP-11 Machine Configurations
permalink: /devices/pdp11/machine/
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PDP-11 Machine Configurations
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[PDP-11 Devices](/devices/pdp11/) are used to build a variety of PDP-11 machines:

* [PDP-11/20](/devices/pdp11/machine/1120/)
* PDP-11/45
* [PDP-11/70](/devices/pdp11/machine/1170/)