Asus Maximus IV Extreme - Manual (Page 122)

3-30 Chapter 3: BIOS setup
3.6 Monitor menu
The Monitor menu displays the system temperature/power status, and allows you
to change the fan settings.
Anti Surge Support [Enabled]
This item allows you to enable or disable the Anti Surge function.
Configuration options: [Disabled] [Enabled]
Voltage Monitor
CPU Voltage; 3.3V Voltage; 5V Voltage; 12V Voltage; DRAM Voltage;
PCH Voltage; VCCIO Voltage; PCH PLL Voltage; VCCSA Voltage;
CPU PLL Voltage; NF200 Voltage
The onboard hardware monitor automatically detects the voltage output
through the onboard voltage regulators.
Temperature Monitor
CPU Temperature; MB Temperature; OPT1/2/3 Temperature[xxxºC/xxxºF]
The onboard hardware monitor automatically detects and displays the CPU,
motherboard, and the assigned devices temperatures. Select [Ignored] if you
do not wish to display the detected temperatures.
PCH Overheat Protection [90ºC]
The system automatically shuts down when the PCH is heated over the set
temperature to protect it from damage.
Configuration options: [Disabled] [70ºC] [80ºC] [90ºC] [100ºC] [100ºC]