๐ง freezr ๐ฅถI had two spare 8GB RAM modules sodimm (2400 and 2666), I mounted besides my current RAM 16 GB (DDR4 2133), and it worked and the workstation did not exploded... ๐
Now I have 32GB ๐ without spending money...
sysctl hw | egrep 'hw.(phys|user|real)'
hw.physmem: 34254868480
hw.usermem: 31994478592
hw.realmem: 34359738368