My current Ram is Geil Super Luce 8gb ddr4 2400mhz(default 2133mhz,had to enable XMP).Now I have ordered Corsair Vengeance LPX 8gb ddr4 2400mhz.So After installing the new Ram,How can I control the two different brand's XMP profile at the same time?Mainly I will try to run the both rams at 2400 mhz instead of 2133 mhz.Also do I have to disable Xmp before insalling the new Ram?