I just purchased mine as well, I will let people know. I dont have a side window on my case (CM690) so I am not too worried either way, but something about jet black PCB is great

Also, for those considering this board there is a promo code on newegg for $25 off making it $164.99 shipped. CODE: EMCAKBGBH. I believe it is only for "today" which is only for a few hours