I'm planning to build my first home server and am looking for the best combination of:
Low power consumption
Affordable price (used or new)
Good performance for self-hosted apps
Use cases: Docker containers for things like Linkding, Karakeep, a personal Wiki
Self-hosted Bitwarden
Small Nextcloud instance
Jellyfin (light use, just streaming a few movies to the TV)
Lightweight game servers (e.g., Terraria)
Maybe some basic platformers on the TV (just a bonus, not a must)
I'm currently considering: A used Mac Mini M1
The new Mac Mini M4
Old office minis like Dell Optiplex / HP 800 G4 with i5-8500T
Chinese mini PCs from Minisforum, Beelink, Geekom, etc.
I'd love to hear your experience or suggestions. What's the best value setup you've found for this kind of home lab?