ASUS state on their website that the P6T mother board can handle the following ram "Triple-Channel DDR3 2000(O.C.) / 1866(O.C.) / 1800(O.C.) / 1600(O.C.) / 1333 / 1066 support". Now I'm guessing that the O.C stands for Overclocking... what does this entail? will i be able to put 1800mghz ram into the motherboard and it will recognise it and run(plug and play type of thing) or will I have to manually overclock it in the bios? and by overclocking do they mean I will have to overclock the cpu (i7 920)?