Asus P9X79 LE User Manual page 86

Receiver Slew [Auto]
Configuration options: [Auto] [Normal] [More]
Transmitter Slew [Auto]
Configuration options: [Auto] [Normal] [More]
MCH Recheck [Auto]
Configuration options: [Auto] [Disabled] [Enabled]
DIGI+ Power Control
Scroll down to display the following items:
CPU Load-Line Calibration [Auto]
CPU Load-line is defined by Intel VRM spec and affects CPU voltage. The CPU working
voltage will decrease proportionally to CPU loading. Higher load-line calibration would get
higher voltage and better overclocking performance, but increase the CPU and VRM thermal.
This item allows you to adjust the voltage range from the following percentages to boost the
system performance: 0% (Regular), 25% (Medium), 50% (High), 75% (Ultra High) and 100%
(Extreme).
Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme]
The actual performance boost may vary depending on your CPU specifiation.
3-20 Chapter 3: BIOS setup