I don't care if a part with that label works for YOU, because we don't know who manufactured the chips on your part and we don't know if you are running fully populated. I am not going to suggest that part to someone who is building an Ivy because you don't know what you'll end up with. If he was building a Sandy I'd say go for it.Not. That part is known to be trouble depending on which memory chips it was built with.
My major problem is finding proper ram within a budget.@madmikeee Did you solve your memory problem? In your first post, the memory you listed was non-ECC unbuffered DIMM, and what you need is ECC unbuffered DIMM's. Simply put, you had used the wrong kind of memory.
I have built three systems using X9-SCL and X9-SCM boards. Never once did I have a memory problem.