Hello!
Ok so, i have 2x4 gb RAM ddr4 , 2100 mhz and i bought today 2x8 gb RAM ddr4 3000 mhz...now my question is, how important are the mhz? whats the difference? all my life i thought the GB was the important part and not the mhz, but it makes me think, because other people seem to care about...