i got a hp pro mini 400 g9 12500T and i want to use it for a minecraft server

[boreal spade]

it has 8gb ram and 128gb NVME SSD if im right

what should i upgrade for it to be good

[ember sleet]

I know I've already given my thoughts in the other channel but anyway.
Minecraft will eat all the ram it can get.
8gb sounds low for the server that will have to handle everything. I'm not sure how easy it is to change ram in such a pc.
The cpu sounds good.
128 will probably also be good for some time if it's just for Minecraft (my last server was just 3.2GB)
Not sure if it could thermal throttle.

[boreal spade]

Changing ram is just like a laptop it’s really easy

[boreal spade]

@ember sleet should i just get the fastest ram it can use or does it not matter?

[ember sleet]

I don't know enough about ram to help you with that sadly