User’s 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 Platform Misc Configuration
- 6.2 CPU Configuration
- 6.3 System Agent (SA) Configuration
- 6.4 PCH Configuration
- 6.5 PCH Storage Configuration
- 6.6 PCH-FW Configuration
- 6.7 PCI Subsystem Settings
- 6.8 USB Configuration
- 6.9 Network Stack Configuration
- 6.10 NVMe Configuration
- 6.11 Onboard Devices Configuration
- 6.12 APM Configuration
- 6.13 HDD/SSD SMART Information
- 7. Monitor menu
- 8. Boot menu
- 9. Tool menu
- 10. Exit menu
- 11. Updating BIOS
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ROG STRIX B460-G GAMING BIOS Manual
Chassis Fan 1-2 Profile
This item allows you to set the appropriate performance level of the chassis fan.
[Standard] Sets to [Standard] to make the Chassis Fan 1-2 automatically adjust
depending on the chassis temperature.
[Silent] Sets to [Silent] to minimize the fan speed for quiet Chassis Fan 1-2
operation.
[Turbo] Sets to [Turbo] to achieve maximum Chassis Fan 1-2 speed.
[Manual] Sets to [Manual] to assign detailed fan speed control parameters.
The following items appear only when Chassis Fan 1-2 Profile is set to [Manual].
Chassis Fan 1-2 Upper Temperature
Use the <+> or <-> keys to adjust the upper limit of the Chassis Fan 1-2
temperature. The Chassis Fan 1-2 will operate at the maximum duty cycle
when the temperature source is higher than the limit.
The Chassis Fan 1-2 Upper Temperature cannot be lower than the Chassis Fan 1-2
Lower Temperature.
Chassis Fan 1-2 Max. Duty Cycle (%)
Use the <+> or <-> keys to adjust the maximum Chassis Fan 1-2 duty
cycle. When the temperature source reaches the upper limit, the Chassis
Fan 1-2 will operate at the maximum duty cycle.
Chassis Fan 1-2 Middle Temperature
Use the <+> or <-> keys to adjust the middle limit of the Chassis Fan 1-2
temperature.
Chassis Fan 1-2 Middle. Duty Cycle (%)
Use the <+> or <-> keys to adjust the Chassis Fan 1-2 middle duty cycle.
Chassis Fan 1-2 Lower Temperature
Use the <+> or <-> keys to adjust the lower limit of the Chassis Fan 1-2
temperature. The Chassis Fan 1-2 will operate at the minimum duty cycle
when the temperature source is lower than the limit.
Chassis Fan 1-2 Min. Duty Cycle(%)
Use the <+> or <-> keys to adjust the minimum Chassis Fan 1-2 duty
cycle. When the temperature source is under the limit, the Chassis Fan
1-2 will operate at the minimum duty cycle.
AIO PUMP Control
[Disabled] Disable the AIO PUMP control feature.
[Auto] Detects the type of AIO PUMP installed and automatically
switches the control modes.
[DC mode] Enable the AIO PUMP control in DC mode for 3-pin chassis fan.
[PWM mode] Enable the water AIO PUMP control in PWM mode for 4-pin
chassis fan.