Will this be overkill or otherwise not recommended for someone who is new and just starting to learn?
My goal is to have something I can grow into, but initially I’d like to host a few VMs, game servers, and a have place to store content. I’d also like to host a PLEX server in the future as well but might buy a separate piece of hardware for it specifically down the road. Thanks in advance for taking the time to help a newbie!
When I had an a R720, the power consumption was only 70w. How? Simple:
Pare the machine to what you actually need. If you don’t need 40 cores, have the system run with a single CPU installed.
Look at the how much memory is really been used. To run Linux and various Linux VMs and even a Windows one, 32GB or 48GB can go a long ways. If you load it with 384GB, great, but there will be a power penalty.
BIOS Performance settings make a huge difference. Setting the machine to max performance will disable C states and makes for a slightly faster but very loud and power hungry server.
Take advantage of power savings. Have the RAID controller spin down HDDs that are not being access. Energize only a single PS to cut another 10-12W off the usage.