XMP different same ram Different size

steve_247

Prominent
May 19, 2017
2
0
510
I have ASUS ROG Maximus IX Formula LGA1151 DDR4 DP HDMI M.2 Z270 ATX Motherboard, With one 4Gb ram @3200. Was going to but the same ram but came across, Same brand 8gb @3000. Will i have an issue running them in XPM ? thanks