Asus WS Z390 PRO Manual page 72

The following item appears only when you set the Ai Overclocking Tuner to [XMP I],
[XMP II], or [Manual].
BCLK Frequency
This item allows you to set the BCLK (base clock) frequency to enhance the system
performance. Use the <+> or <-> to adjust the value.
We recommend you to set the value based on the CPU specification, as high BCLK
frequencies may damage the CPU permanently.
ASUS MultiCore Enhancement
[Auto]
[Disabled]
CPU Core Ratio
This item allows you to set the CPU core ratios.
Configuration options: [Auto] [Sync All Cores] [Per Core] [AI Optimized]
The [AI Optimized] item appears only when you use an unlocked CPU.
DRAM Frequency
This item allows you to set the memory operating frequency. The configurable options vary
with the BCLK (base clock) frequency setting. Select the auto mode to apply the optimized
setting.
Configuration options: [Auto] [DDR4-800MHz] - [DDR4-8533MHz]
Internal CPU Power Management
The subitems in this menu allow you to set the CPU ratio and features.
Intel(R) SpeedStep(tm)
Allows the operating system to dynamically adjust the processor voltage and cores
frequency to decrease the average power consumption and decrease average heat
production. Configuration options: [Auto] [Enabled] [Disabled]
Turbo Mode
Allows you to enable your processor cores to run faster than the base operating
frequency when it is below power, current and specification limit. Configuration options:
[Disabled] [Enabled]
3-16
This item allows you to maximize the oveclocking performance optimized
by ASUS core ratio settings.
This item allows you to set to default core ratio settings.
Chapter 3: BIOS Setup