Hi guys !
I've got my hand on a 3930K C2 with a P9X79 WS motherboard (BIOS 3306). It's a very nice bundle and I love it, even if my old 980X and GA-X58A-UD7 was good (@4.5GHz), this new bundle made my overclocking life really easier.
I've started to overclock that chip with 46x 101Mhz and 1.395v. I really need this voltage to be OCCT stable. It's a shame but my temps are cool anyway (62C max on the hotter core), thanks to my overkill watercooling setup (1x 360, 1x 240, 1x 120... and the CPU is alone in the loop !).
But... I now want to go higher ! :) I just can't get to 4.7Ghz stable, even with 1.45v. After 1 minute running OCCT, my computer just shuts down.
Here are my settings :
CPU Ratio : 46x
BCLK Frequency : 101
CPU VCore Voltage : 1.395
CPU VCCSA Voltage : 1.1
CPU LLC : High
CPU Capability : 120% (tried 140%, my comp shuts down the same way)
CPU Voltage Frequency : Auto
VCCSA LLC : Regular
VCCSA Capability : 120%
CPU Power Phase Control : Optimized
CPU Power Duty Control : T.Probe
All thermal settings are disabled, even SpeedStep. I've just left on the HyperThreading.
http://imageshack.us/a/img541/184/image1vt.jpg
http://imageshack.us/a/img546/181/image3bmh.jpg
http://imageshack.us/a/img831/4465/image4aq.jpg
Could you help me ?