My system:
MB: Asus Z170-e
CPU: i7 6700k
GPU: EVGA GTX 950 SSC
RAM: Kingston HyperX Fury DDR4 2133
CPU Cooler: CM Hyper 212 EVO
PSU: EVGA 600 watt
Currently, my proc is stable with decent temps (~25) at 4.3GHz. My goal is to push it to 4.5GHz, and if I'm brave (and stupid) enough maybe 4.6GHz...