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 CPU Configuration
- 6.2 Platform Misc Configuration
- 6.3 System Agent (SA) Configuration
- 6.4 PCH Configuration
- 6.5 PCH Storage Configuration
- 6.6 CPU Storage Configuration
- 6.7 Onboard Devices Configuration
- 6.8 APM Configuration
- 6.9 USB Configuration
- 6.10 HDD/SSD SMART Information
- 6.11 NVMe Configuration
- 6.12 PCH-FW Configuration
- 6.13 Network Stack Configuration
- 6.14 Intel(R) Rapid Storage Technology
- 7. Monitor menu
- 8. Boot menu
- 9. Tool menu
- 10. Exit menu
- 11. Updating BIOS
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ROG STRIX X299-E Gaming BIOS Manual
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.
Chassis Fan 1-2 Allow Fan Stop
This function allows the fan to run at 0% duty cycle when the temperature
of the source drops below the lower temperature.
Conguration options: [Disabled] [Enabled]
M.2 Fan Control
This item allows you to set the M.2 Fan operating mode.
[Auto] Detects the type of M.2 fan installed and automatically switches
the control modes.
[PWM Mode] Enables the M.2 Q-Fan Control feature in PWM mode for 4-pin
M.2 Fan.
[DC Mode] Enables the M.2 Q-Fan Control feature in DC mode for 3-pin M.2
Fan.
[Disabled] Disables the Q-Fan Control.
M.2 Fan Q-Fan Source
The assigned fan will be controlled according to the selected temperature source.
Conguration options: [CPU] [MotherBoard] [VRM] [PCH] [T Sensor] [EXT_Sensor1]
[EXT_Sensor2] [EXT_Sensor3] [Multiple Sources]
• For T_Sensor and EXT_Sensor1-3, connect a Thermistor cable to one of
these connectors, then tape the other end on a critical component to control its
temperature. An ASUS FAN EXTENSION CARD is required to enable these items.
• For Multiple Sources, select up to three temperature sources and the fan will
automatically change based on the highest temperature.
M.2 Fan Step Up
This item allows you to set the value of the M.2 fan step up.
Conguration options: [0 sec] [12 sec] [25 sec] [51 sec] [76 sec] [102 sec] [127 sec]
[153 sec] [178 sec] [204 sec]
M.2 Fan Step Down
This item allows you to set the value of the M.2 fan step down.
Conguration options: [0 sec] [12 sec] [25 sec] [51 sec] [76 sec] [102 sec] [127 sec]
[153 sec] [178 sec] [204 sec]
M.2 Fan Speed Low Limit
This item allows you to disable or set the M.2 fan warning speed.
Conguration options: [Ignore] [200 RPM] [300 RPM] [400 RPM] [500 RPM] [600
RPM]