Preface: My workplace just moved to a new office, and during the move my old computer stopped turning on. It was an ancient AMD machine anyway, slower than today’s low-voltage Celerons, and I’d wanted to replace it for a while — so this was a good excuse to put together something new. But at work my desk space is limited, and there’s no room under the desk for a tower either, so the “new computer” had some requirements: It has to take up very little space Within that footprint, as much performance as possible It has to run Win10 without issues As cheap as possible — under 1000 ideally After looking around, the Lenovo M73 that was popular a while back turned out to be a pretty good choice. After a bunch of research I decided to jump in.