At $200, a Pi Plex setup probably isn't what you need.

I'm currently using Plex on my Synology NAS and I quite like it, but the Synology is just not up to the task for anything beyond basic transcoding. So I would like to create a dedicated server to ...

One way to make use of a spare Mac is to turn it into a server for home entertainment purposes. Here's how to set up Plex Media Server in macOS. Owners of an old Intel-based Mac who've replaced it ...