CPU 3960 I7 extreme edition ( overclocked through gaming profile which is 4.7)
Motherboard asus rampage iv Extreme
Sli Titan Hydrocopper
power supply Evga Supernova Nex 1500
Ram 4x8gb = 32gb corsair Dominator 2400MHZ
and i have a good custom loop
first i want to know which tool do u guys use to overclock and i tried with msi after burner and i pushed like 100 first and when i tried i kept getting error TDR crashing the nvidia install so i thought maybe its about voltg but i have no experience in it so please help me if u can i want to know the safest voltg without doing any dmg to my cards and i want to push them as much as i can becuse am having difficulty at some games specially The Witcher
Thanks,
Much Appreciated,