Gigabyte EP45 (Rev. 01) Extreme + İntel Xeon x5460 / OC Help

[Kratos49]

Bios: Award Gigabyte EP45 Extreme : F9d ( with xeon microcode)

İntel Xeon x5460 3.16 Ghz
2x3 Kingstone 800 mhz ddr 2 ram
Cooler Master Hyper v2 CPU Cooler
Samsung Evo 850 250 GB SSD
1 Tb seagete HDD
Highpower elemental 750w 80+ bronze PSU
Evga GTX 950 SSC+ ACX 2.0 Graphic card

MB Intelligent Tweaker(M.I.T.)
MB Intelligent Tweaker(M.I.T.) Robust Graphics Booster ...............: Fast 
CPU Clock Ratio ..........................: 9 
Fine CPU Clock Ratio.....................:.0.5 
CPU Frequency ...........................: 3.16

Clock Chip Control Standard Clock Control 
CPU Host Clock Control..................: [Enabled] 
CPU Host Frequency (Mhz) ............: 333Mhz 
PCI Express Frequency (Mhz) .........: 100 
C.I.A.2 .................................:[Disabled]

Advanced Clock Control [Press Enter] 
CPU Clock Drive...........................: <<< 800 
PCI Express Clock Drive.................: <<< 900
 CPU Clock Skew (ps)....................: <<< 0 
MCH Clock Skew (ps)...................: <<< 0 DRAM 
Performance Control Performance Enhance...................: [STANDARD] 

CPU Vcore….……….........................:1.225 CPU 
Termination…..... 1.200V*.......: 1.2 
CPU PLL…………………....1.500V*.......: 1.5
CPU Referen.…………....0.755V*.......: Auto 
CPU Reference2………,,0.800V*.......:<<< Auto 
MCH/ICH MCH Core…………….....1.100V...........: << 1.22 
MCH Reference….…….0.800V...........; <<< Auto 
MCH/DRAM Ref.…......0.900V...........: <<< 
Auto ICH I/O……………….....1.500V............: <<< 
Auto ICH Core…………...……1.100V............: <<< 
Auto DRAM DRAM Voltage ……....1.800V............: 
2.1 DRAM Termination .…0.900V............: <<< 
Auto Channel A Reference 0.900V............: <<< 
Auto Channel B Reference 0.900V............: <<< 
Auto Advanced Settings Limit CPUID Max. to 3.....................: [Disabled] 
No-Execute Memory Protect............: [Enabled] 
CPU Enhanced Halt (C1E)................: [Disabled] 
C2/C2E State Support....................: [Disabled] 
C4/C4E State Support..................: [Disabled] 
CPU Thermal Monitor 2(TM2) ...........: [Enabled] 
CPU EIST Function.........................: [Disabled] 
Virtualization Technology................: [Disabled]

Edit: Auto ram setting [standart]
my question how to ı can oc to 4 ghz ? I'm tried 4.0 >>> 1.381v fail when loading windows

 

[Johan45]

Are you downclocking the ram bus?

 

[xrror]

Turn off Robust Graphics booster.
Run the 400fsb strap with 1:1 memory. That memory hopefully should handle 420fsb. Also why 3 sticks of memory?

Last what stepping is your xeon. While the C1 xeon I had in a very similar board did do 4.0, it took quite a bit of voltage to do it (like 1.5v - it got warm). E0 stepping hopefully would take less.

Also make sure your PSU is up to par - these start pulling the amps when you wind them up.

Good Luck

Paranoia Clarification: DON'T just crank your vcore to 1.5v, unless you really do want a space heater at load ;p