EVGA Z390 DARK (131-CS-E399)
- 133 -
The non-CPU Vcore voltages do not utilize the Adaptive or Override voltage settings.
Instead, these use a pulldown menu to select preset voltages, as shown in the image
below. The voltages for these components are set by detection during POST, and E-
LEET will open the pulldown to the currently detected voltage. Please be careful when
adjusting voltages, as there are risks to running electronics out of spec. Although
EVGA warranties overclocking, other components are manufactured by different
brands (i.e. RAM and CPU), which may have different policies towards overclocking.
When your changes are complete, click “Apply Selection” at the bottom, or return to
defaults by clicking the “Restore” button.
Below is the voltage range list within E-LEET for Coffee Lake-S processors:
This has been the E-LEET utility overview, which should give you a solid start to
understanding and using the E-LEET software suite.
Min.
Max.
Step
Default
Disable
Disable
Enable
Vcore Adaptive
White
Yellow
Red
Color Range
Target Voltage
0.8V
1.72V
1mV
1.2V
< 1.35V
1.35 - 1.5V
> 1.5V
Combined, cannot exceed 1.72V
Offset Voltage
-500mV
+500mV
1mV
0V
< 150mV
150 - 300mV
> 300mV
Vcore Override
Target Voltage
0.8V
2.0V
1mV
1.0V
< 1.35V
1.35 - 1.5V
> 1.5V
VGT Adaptive
Target Voltage
1.2V
1.5V
1mV
1.2V
< 1.35V
1.35 - 1.5V
> 1.5V
Combined, cannot exceed 1.5V
Offset Voltage
-500mV
+500mV
1mV
0V
< 150mV
150 - 300mV
> 300mV
VGT Override
Target Voltage
1.0V
1.5V
1mV
1.0V
< 1.30V
1.30 - 1.4V
> 1.4V
DIMM Voltage
1.2V
2.0V
1mV
1.2V
< 1.4V
1.4 - 1.6V
> 1.6V
VSA
1.05V
1.8V
1mV
1.05V
< 1.2V
1.2 - 1.5V
> 1.5V
VCCIO
0.95V
1.8V
1mV
0.95V
< 1.2V
1.2 - 1.5V
> 1.5V
VCCPLL
1.05V
2.4V
1mV
1.05V
< 1.2V
1.2 - 1.4V
> 1.4V
VCCPLL_OC
1.2V
3.3V
1mV
1.2V
< 1.4V
1.4 - 1.6V
> 1.6V
Core PLL
0.9V
1.845V
1mV
0.9V
< 1.2V
1.2 - 1.4V
> 1.4V
CPU MSR, need reset
VCCST
1.05V
1.6V
1mV
1.05V
< 1.1V
1.1 - 1.2V
> 1.2V
PCH 1.0
0.9V
1.7V
1mV
1.05V
< 1.1V
1.1 - 1.2V
> 1.2V
DIMM VTT
-200mV
+200mV
1mV
0V
DMI PLL
0.9V
2.0V
1mV
1.05V
< 1.1V
1.1 - 1.4V
> 1.4V
USB/PCIe PLL
0.9V
2.0V
1mV
1.05V
< 1.1V
1.1 - 1.4V
> 1.4V
BCLK PLL
0.9V
2.0V
1mV
1.05V
< 1.1V
1.1 - 1.4V
> 1.4V
8-Core Coffee Lake-S Processors
Extreme OC Mode
*Note - All Coffee Lake-S Processors
have a default Vcore Override Max
voltage of 2.0V. Intel's Adaptive
Voltage function limits the Adaptive
Max voltage, with a higher limit for 8-
Core processors. Generally, voltage
higher than the Adaptive Voltage
function limitation should only be
necessary in extreme overclocking
scenarios, requiring extreme cooling.
Min.
Max.
Step
Default
Disable
Disable
Enable
Vcore Adaptive
White
Yellow
Red
Color Range
Target Voltage
0.8V
1.52V
1mV
1.2V
< 1.35V
1.35 - 1.5V
> 1.5V
Combined, cannot exceed 1.52V
Offset Voltage
-500mV
+500mV
1mV
0V
< 150mV
150 - 300mV
> 300mV
Vcore Override
Target Voltage
0.8V
2.0V
1mV
1.0V
< 1.35V
1.35 - 1.5V
> 1.5V
6- or 4-Core Coffee Lake-S Processors
Extreme OC Mode
