I’ve had many hundreds of hours of Minecraft these past few years but… What’s layer 4?

What’s great about Mac minis is that they’re extremely power efficient since they’re ARM machines, so if you live somewhere like in Europe where power is expensive, it can save you a lot of money. They’re usually completely silent too.

Depending on their needs, I’d suggest OP to get a used M1 Mac mini, they’re great value for money.