The Lenovo x3850 M2 is a very affordable server! These has been seen down to $200 with the configuration that I show in this video.
Link to x3850 M2 - http://amzn.to/2lUI1eK
After I made this video, the x3850 M2 got very popular, and prices went up, and often they are sold out.
My PlayHouse is a channel where i will show, what i am working on. I have this house, it is 168 Square Meters / 1808.3ft² and it is full, of half-finished projects.
I love working with heating, insulation, Servers, computers, Datacenter, green power, alternative energy, solar, wind and more. It all costs, but I'm trying to get the most out of my money, and my time.