Hi, i oc'd my i7 6700k to 4.5ghz and i set a constant voltage of 1.260V (when gaming it drops to 1.248V) and the temps when gaming max out at 60-70c (most games it's around 60c, only a few games get it up to 70c). My motherboard (Gigabyte Z170X Gaming 3) doesn't have an offset voltage option so the voltage always stays on max even when idle. So how safe is this for everyday use? I don't care if the CPU doesn't last for 10 years due to this, but something like 5 years would be great.