User Manual
ASUS ROG STRIX X570-E GAMING
3-13
Chapter 3
Custom CPU Core Ratio
This item allows you to set a custom CPU core ratio. The CPU core ratio is calculated with
the formula: 2 * FID/DID. Conguration options: [Auto] [Manual]
The following items appear only when you set the Custom CPU Core Ratio to [Manual].
FID
This item allows you to set the core frequency multiplier. Use the <+> or <-> to adjust
the value.
DID
This item allows you to set the core frequency divisor. Use the <+> or <-> to adjust the
value.
EPU Power Saving Mode
The ASUS EPU (Energy Processing Unit) sets the CPU in its minimum power consumption
settings. Enable this item to set lower CPU core/cache voltage and achieve the best energy
saving condition. Conguration options: [Disabled] [Enabled]
TPU
This item allows you to automatically overclock the CPU and DRAM frequencies and voltage
for an enhanced system performance.
[Keep Current Settings] Keep the current settings without changing anything.
[TPU I] Applies air cooling overclocking conditions.
[TPU II] Applies water cooling overclocking conditions.
Ensure to use water cooling device before selecting [TPU II].
3.6 Advanced menu
The Advanced menu items allow you to change the settings for the CPU and other system
devices.
Be cautious when changing the settings of the Advanced menu items. Incorrect eld values
can cause the system to malfunction.
3.6.1 AMD fTPM Configuration
The items in this menu allow you to congure the AMD fTPM settings.
3.6.2 CPU Configuration
The items in this menu show the CPU-related information that the BIOS automatically
detects.
The items in this menu may vary based on the CPU installed.