Title explains it all. For example a motherboard such as the Asus Z77-A support normal DDR3 1333mhz RAM? It doesn't list 1333mhz, but it does list frequencies above 1333mhz.
1333 is pretty slow by now, yes they will all support that
Thanks, and it's all I've got trying to go from a prebuilt system. I'm trying to replace the motherboard of the prebuilt as it is completely unreliable now, and I do not have the budget to buy any further upgrades.