I have a mid-range PC with 16 GB of RAM, an NVIDIA GTX 1050 Ti, and an Intel Core i5, although I'm not sure which generation it is. I'd like to install Linux and use the machine mainly as a home lab, a game server for friends, or possibly a small self-hosted language model. I won't be using it as my everyday computer since I already have a main PC. I've been considering Ubuntu, Linux Mint, and CachyOS, but I'm new to Linux and a little nervous about using an Arch-based distribution. Which option would be easiest to manage while still being lightweight and reliable?
3 Answers
CachyOS can work well and may feel fast, but it’s Arch-based, so it can require more hands-on maintenance and troubleshooting. It’s not necessarily a bad choice, but for a first Linux server I’d start with Ubuntu or Mint, learn the basics, and experiment with CachyOS later in a virtual machine or on a spare drive.
Ubuntu Server is probably the safest choice for a home lab or game server. It’s stable, well documented, and widely supported, so troubleshooting and finding installation guides is usually straightforward. You can administer it remotely once it’s running, but it doesn’t include a graphical desktop by default.
That’s what worries me about Ubuntu Server. I’m still new enough that I’d probably want a GUI while I learn.
If you want a desktop environment while keeping things beginner-friendly, Linux Mint would be a solid starting point. It’s familiar and relatively light on older hardware. You can install your server software on it, although a dedicated server installation is generally cleaner if the machine will eventually run services full-time.

I may try CachyOS eventually, but starting with something easier sounds less stressful. I can always experiment after I understand Linux better.