DM,
Hi and Happy New Year.  Yes, it was a bit confusing for me.  Thanks to Absic and you, it is now clear.  Now I see the difference on each motherboard.  Well, now I have a better reason to switch out the 890XA-UD3 and install the new 990XFA-UD3, so I am working on that at this very moment.
Gosh, you two make things easier for us not so tech savy people!  Thanks again!
Soar