W3520 + Classified OC Help

[oMek]

Well I just got my system setup a few days ago, ive starting messing with the OC settings. This is my first dip into the x58 world... so i just went at the settings blind

i am 100% stable at these settings, but i would really love to hit 4.4 and with less volts.

any advice?

Mother Board (Evga X58 Classified E760) 
Bios (Newest from Evga) 
CPU (Xeon W3520 D0 (920) 
CPU Cooler (TRUE 120 Push/Pull) 
Memory (G.Skill Trident 2000Mhz 9-9-9-24-1t 3x2gb) 
PSU (Corsair TX750) 
GPU (Evga GTX285) 
Operating System (Windows 7 64bit RTM) 


Frequency Control 
CPU Clock Ratio (20X) -- 21x with turbo
CPU Host Frequency (Mhz) (206) 
MCH Strap (Auto) 
CPU Uncore Frequency (Mhz) (Auto) 
CPU Clock Skew (0 ps) 
Spread Spectrum (Disabled) 
PCIE Frequency (Mhz) (105) 


Memory Feature 
Memory Speed (Standard) 
Memory Control Setting (Enabled) 
Memory Frequency (1067Mhz / 2:8) 
Channel Interleave Setting (6 Way) 
Rank Interleave Setting (4 Way) 
Memory Low Gap (Auto) 
tCL Setting (9) 
tRCD Setting (9) 
tRP Setting (9) 
tRAS Setting (24) 
tRFC Setting (Auto) 
Command Rate (1t) 


Voltage Control 
EVGA VDroop Control (Without VDroop) 
CPU VCore (1.400) 
CPU VTT Voltage (+75) 
CPU PLL VCore (1.650) 
**IOH PLL VCore (1.650) 
DIMM Voltage ( 1.650V ) 
DIMM DQ Vref (+0mV) 
QPI PLL VCore (1.400) 
IOH VCore (1.175) 
IOH/ICH I/O Voltage (1.575) 
**VTT PWM Frequency (610 KHZ) 
**CPU PWM Frequency (1333 KHZ) 
**CPU Impedance (Less) 
**QPI Signal Compensation (Less) 
ICH VCore (1.175) 
*PWM Frequency (Not Used on Classified) 


CPU Feature 
Intel SpeedStep (Disabled) 
Turbo Mode Function (Enabled) 
CxE Function (Disabled) 
Execute Disable Bit (Disabled) 
Virtualization Technology (Disabled) 
Intel HT Technology (Enabled) 
Active Processor Cores (All) 
QPI Control Settings (Enabled) 
QPI Link Fast Mode (Enabled) 
QPI Frequency Selection (4.800 GT/s) 
OC Recorvery (Enabled)