User`s manual

AIMB-542 2-13
Setting to a very high CPU VCore voltage can damage the CPU or may
cause the system to become unstable. If this happens, revert to default
settings.
The following item appears only when the AI Overclocking item is set to
[Overclock Profile].
MCH Chipset Voltage [Auto]
Allows you to select the memory controller hub (MCH) voltage.
Configuration options: [Auto] [1.50V] [1.60V] [1.70V]
CPU VCore Voltage [Auto]
Sets the operating VCore voltage. Configuration options: [Auto]
[1.7000V] [1.6875V] [1.6750V] [1.6625V] [1.6500V] [1.6375V] [1.6250V] [1.6125V]
[1.6000V] [1.5875V] [1.5750V] [1.5625V] [1.5500V] [1.5375V] [1.5250V] [1.5125V]
[1.5000V] [1.4875V] [1.4750V] [1.4625V] [1.4500V] [1.4375V] [1.4250V] [1.4125V]
[1.4000V] [1.3875V] [1.3750V] [1.3625V] [1.3500V] [1.3375V] [1.3250V] [1.3125V]
[1.3000V] [1.2875V]
Overclock Options [Overclock 5%]
Allows you to overclock the CPU speed through the available preset values.
Configuration options: [Overclock 5%] [Overclock 10%] [Overclock 15%]
[Overclock 20%] [Overclock 30%]