User Manual
Table Of Contents
- Safety information
- Chapter 1: Product Introduction
- Chapter 2: Hardware Setup
- Chapter 3: Motherboard Information
- Chapter 4: BIOS Setup
- 4.1 Knowing BIOS
- 4.2 BIOS setup program
- 4.3 My Favorites
- 4.4 Main menu
- 4.5 Ai Tweaker menu
- 4.6 Advanced menu
- 4.6.1 Platform Misc Configuration
- 4.6.2 CPU Configuration
- 4.6.3 System Agent (SA) Configuration
- 4.6.4 PCH Configuration
- 4.6.5 PCH Storage Configuration
- 4.6.6 PCH-FW Configuration
- 4.6.7 PCI Subsystem Settings
- 4.6.8 USB Configuration
- 4.6.9 Network Stack Configuration
- 4.6.10 NVMe Configuration
- 4.6.11 Onboard Devices Configuration
- 4.6.12 APM Configuration
- 4.6.13 HDD/SSD SMART Information
- 4.7 Monitor menu
- 4.8 Boot menu
- 4.9 Tool menu
- 4.10 Exit menu
- 4.11 Updating BIOS
- Chapter 5: RAID Configuration
- Appendix
4-16
Chapter 4: BIOS Setup
CPU Core Ratio
This item allows you to set the CPU core ratios.
Conguration options: [Auto] [Sync All Cores] [By Core Usage] [AI Optimized]
The [AI Optimized] item appears only when you use an unlocked CPU.
The following item appears only when CPU Core Ratio is set to [Sync All Cores].
ALL-Core Ratio Limit
Enter [Auto] to apply the CPU default Turbo Ratio setting or manually
assign a Core ratio limit to synchronize all cores.
The following item appears only when CPU Core Ratio is set to [By Core Usage].
Turbo Ratio Limit 0-7
Enter [Auto] to apply the CPU default Turbo Ratio setting or manually
dene a ratio for TurboRatioLimits.
Turbo Ratio Cores 0-7
Enter [Auto] to apply the CPU default core number setting or manually
dene a core number for TurboRatioLimits that must be higher than or
equal to the previous core number.
Do not set the Core Ratio Limit to [Auto] if you wish to assign a value for the next Turbo
Ratio Limit or Turbo Ratio Cores.
DRAM Odd Ratio Mode
This item allows you to enable or disable availability of odd DRAM ratios for improved
granularity.
Conguration options: [Enabled] [Disabled]
DRAM Frequency
This item allows you to set the memory operating frequency. The congurable options vary
with the BCLK (base clock) frequency setting. Select the auto mode to apply the optimized
setting.
Conguration options: [Auto] [DDR4-800MHz] - [DDR4-8533MHz]
CPU SVID Support
Disable this item to stop the CPU from communicating with the external voltage regulator. We
recommend setting this item to [Disabled] for overclocking.
Conguration options: [Auto] [Disabled] [Enabled]
DRAM Timing Control
The sub-items in this menu allow you to set the DRAM timing control features. Use the
<+> and <-> keys to adjust the value. To restore the default setting, type [auto] using the
keyboard and press the <Enter> key.
Changing the values in this menu may cause the system to become unstable! If this
happens, revert to the default settings.