User Manual
Table Of Contents
- 1. Knowing BIOS
- 2. BIOS setup program
- 3. My Favorites
- 4. Main menu
- 5. Ai Tweaker menu
- 6. Advanced menu
- 6.1 Trusted Computing
- 6.2 AMD fTPM configuration
- 6.3 CPU Configuration
- 6.4 PCI Subsystem Settings
- 6.5 USB Configuration
- 6.6 Network Stack Configuration
- 6.7 NVMe Configuration
- 6.8 HDD/SSD SMART Information
- 6.9 SATA Configuration
- 6.10 APM Configuration
- 6.11 Onboard Devices Configuration
- 6.12 NB Configuration
- 6.13 AMD CBS
- 6.14 AMD PBS
- 6.15 AMD Overclocking
- 6.16 RAIDXpert2 Configuration Utility
- 7. Monitor menu
- 8. Boot menu
- 9. Tool menu
- 10. Exit menu
- 11. Updating BIOS
ROG STRIX X670E Series BIOS Manual
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5. Ai Tweaker menu
The Ai Tweaker menu items allow you to configure overclocking-related items.
Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field
values can cause the system to malfunction.
The configuration options for this section vary depending on the CPU and DIMM model
you installed on the motherboard.
Scroll down to display other BIOS items.
Ai Overclock Tuner
[Auto] Loads the optimal settings for the system.
[Manual] When the manual mode is selected, the BCLK (base clock) frequency can
be assigned manually.
[EXPO I] Load the DIMM’s default EXPO I memory timings (CL, TRCD, TRP,
TRAS) and other memory parameters optimized by ASUS.
[EXPO II] Load the DIMM’s default EXPO II memory timings (CL, TRCD, TRP,
TRAS) and other memory parameters optimized by ASUS.
[D.O.C.P.] Load the DIMM’s default DOCP memory timings (CL, TRCD, TRP, TRAS)
and other memory parameters optimized by ASUS.
[AEMP] Loads the memory parameters profile which is optimized by ASUS if no
DIMM profiles are detected.
The configuration options for this item vary depending on the DIMM model you installed on
the motherboard.