Hello. I am running 2 Gigabyte GeForce GTX 960's and have recently decided to try my hand at overclocking to push their performance. I have achieved what I think is a stable overclock at +70MHz on the core and +700MHz on the memory. I have used this boost for 12 hours now and it seems to be doing just fine in my opinion as a begginer. My question stems from a YouTube comment section which got me a little concerned. The comment in question mentioned running in to BSOD frequently with similar clock speed boosts without increasing the voltage. I was wanting to know if this has any facts behind it and if I should be increasing my volatage. Any help is greatly appreciated.