Where Can You Buy One?
Steam Machines were supposed to be available from a lot of gaming PC manufacturers. Unfortunately, only a few manufacturers are still making the living room consoles. You can check out the full list of Steam Machines on on the Steam website, here.
The links on that page will take you to the manufacturers website. Cyberpower PC also has some available for a variety of different prices depending on the configuration you’re going for. The main manufacturers that still seem to be selling the Steam Machines are Alienware, Zotac, Scan, and the previously mentioned Cyberpower PC. It must be noted though that Scan is a UK based company and so, as of the time of writing, only offers delivery in the UK. All of the other main manufacturers of Steam Machines ship to the US.