Asus T3-PH1 - Manual (Page 76)

5-28 Chapter 5: BIOS setup
VCORE Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage
The onboard hardware monitor automatically detects the voltage output
through the onboard voltage regulators.
CPU Q-Fan Control [Enabled]
Allows you to enable or disable the ASUS Q-Fan feature that smartly
adjusts the fan speeds for more efficient system operation. When this
field is set to [Enabled], the three succeeding items appear. Configuration
options: [Disabled] [Enabled]
5.6 Boot menu
The Boot menu items allow you to change the system boot options. Select
an item then press <Enter> to display the sub-menu.
Boot Settings
Boot Device Priority
Boot Settings Configuration
Security
5.6.1 Boot Device Priority
1st ~ xxth Boot Device
These items specify the boot device priority sequence from the available
devices. The number of device items that appears on the screen depends
on the number of devices installed in the system.
Configuration options: [Removable Dev.] [Hard Drive] [ATAPI CD-ROM]
[Disabled]
Boot Device Priority
1st Boot Device [Removable Dev.]
2nd Boot Device [Hard Drive]
3rd Boot Device [ATAPI CD-ROM]