Gigabyte GA-870-UD3P, User Manual

Page: 38 / 100

BIOS Setup - 38 -
******** System Voltage Optimized ********
System Voltage Control
Determines whether to manually set the system voltages. Auto lets the BIOS automatically set the
system voltages as required. Manual allows all voltage control items below to be configurable. (Default:
Auto)
DRAM Voltage Control
Allows you to set the memory voltage.
Normal Supplies the memory voltage as required. (Default)
1.520V ~ 2.400V The adjustable range is from 1.520V to 2.400V.
Note: Increasing memory voltage may result in damage to the memory or reduce the useful life of the
memory.
NB Voltage Control
Allows you to set the North Bridge voltage.
Normal Supplies the North Bridge voltage as required. (Default)
1.120V ~ 1.800V The adjustable range is from 1.120V to 1.800V.
NB PCIE Voltage Control
Allows you to set the North Bridge PCIe voltage.
Normal Supplies the North Bridge PCIe voltage as required. (Default)
1.800V ~ 2.200V The adjustable range is from 1.800V to 2.200V.
CPU NB VID Control
Allows you to set the CPU Northbridge VID voltage. Auto sets the CPU Northbridge VID voltage as re-
quired. The adjustable range is dependent on the CPU being installed. (Default: Normal)
Note: Increasing CPU voltage may result in damage to your CPU or reduce the useful life of the CPU.
CPU Voltage Control
Allows you to set the CPU voltage. Auto sets the CPU voltage as required. The adjustable range is de-
pendent on the CPU being installed. (Default: Normal)
Note: Increasing CPU voltage may result in damage to your CPU or reduce the useful life of the CPU.
Normal CPU Vcore
Displays the normal operating voltage of your CPU.