Great build for a gaming PC. For a server it looks odd. Usually when building a server, your main concern is reliability. Everything goes in pairs. Two CPUs, Two PSUs… It gets tedious fast. Often weaker but much more energy efficient parts are prefered, since unused CPU and RAM is considered wasted.
It would be much more helpful if you have a usecase you’re building it for (since now I really can’t comment too much on the build). If your primary concern is to try to have a home server, I’d say go for it. You can always upgrade/downgrade down the line.
Total Norks Death