I'm about to upgrade my CPU, and mobo from an asus a58m-e and a amd a8 6600k to an MSI h81M-p33 and an i7 4790. I just wanted to make sure if the RAM i currently have would still be compatible with the new mobo? I have 2 different rams in use at the moment 1 4gb ddr3 kingston and 1 crucial 8gb ddr3-1600 for both which makes for a total of 12gb. Will both those ram still be usable with the new mobo and will my zotac gtx 970 be okay with this setup as well? thanks in advance for any help!