Hi,
Thank you for your reply, that is really appreciated :) so, accept 1440p gaming (a-ok with me!) and some modern titles may struggle until I upgrade the PSU & GPU.
And then when I need/want to upgrade in the future it'll be the PSU and then the GPU otherwise it just won't have enough power...
My main concern at the moment is heat and temperature, I do not know if I'd need more fans built into the case, if my CPU cooler is strong enough etc.. I think it'll do well running modern games at good specs, but I don't really know much. If there are any recommendations any has, please let me...