Hello,
Currently I have 2x4 GB dual-rank DDR3 1333MHz memory sticks by GoodRam. The motherboard I'm using is GIGABYTE GA-Z170-HD3 DDR3.
I have bought additional 2x4 GB single-rank (or "S" in the model name) DDR3 1333MhZ memory sticks by GoodRam, thinking it would be ok if I put them in...