I would also like to know about overclocking latencies. I have them at default. How low would I be able to lower them and how much is the speed gain when going to 1866mhz in modern Intel setups? So lets say I want my latencies to around four. How much voltages does is need or is it even possible to lower them so much? I do all kind of things from coding in visual studio to creating 3d and making video games.