Is pretty much a concensus that the MF11 Formula have a very dim RGB light system. So take a look now to the new Maximus XII Formula
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This is ON!
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So I don't know about you but it seems that is worse than MF11. The Crosshair VII Formula had improved a little bit this, but now seems worse. This may change, maybe the brightness by default is low, but looking to the history of this design does not create a lot of confidence. These photos were taken from this youtube video
https://www.youtube.com/watch?v=IWQba2OO_uk