Ok, well I had this computer custom build and this is my motherboard : Gigabyte X79-UD5. As far as I know that's all you guys need to find it out, well right now I have 32gb of ram but I need MORE. Also at the moment I have 8 cards or 4gb each corsair xms 3 ddr3. As far as I know I have the capabilities to upgrade to 64gb of ram but idk where how much and what kind. Thanks for the help.