Am 27.09.22 um 19:01 schrieb Mathias Homann:
It's a HP MicoServer N54L, running 15.4 right now.
15.X will live for quite a while. Just for completness.
I'm not sure if it could run with efi, right now it's installed as oldstyle mbr.
Google says it's UEFI 2 - but then again the sites I find also claim it's maxed at 8GB.