Offset is set too high (+0.140) for a 4.6GHz overclock. Set it to +0.050v , disable Internal PLL Overvoltage (not needed unless going above 4.8-5.0) and test with Prime95 .
Here's a guide for SB-E:
http://www.overclock.net/t/1189242/sandy-bridge-e-overclocking-guide-walk-through-explanations-and-support-for-all-x79-overclockers
Here's a guide for SB-E:
http://www.overclock.net/t/1189242/sandy-bridge-e-overclocking-guide-walk-through-explanations-and-support-for-all-x79-overclockers













