Asus Rampage II Extreme - Manual (Page 118)

3-36 Chapter 3: BIOS setup
Hardware Monitor
Voltage Monitor
Temperature Monitor
Fan Speed Monitor
Fan Speed Control
Voltage Monitor
BIOS SETUP UTILITY
Power
3.6.6 Hardware Monitor
Voltage Monitor
CPU Voltage; CPU PLL Voltage; QPI/DRAM Core Voltage; IOH Voltage; IOH
PCIE Voltage; ICH Voltage; ICH PCIE Voltage; DRAM Bus Voltage; 3.3V
Voltage; 5V Voltage; 12V Voltage
The onboard hardware monitor automatically detects the voltage output
through the onboard voltage regulators.
Temperature Monitor
CPU Temperature; MB Temperature; NB Temperature; SB Temperature;
OPT FAN1/2/3 Temperature [xxxºC/xxxºF]
The onboard hardware monitor automatically detects and displays the CPU,
northbridge, southbridge, motherboard, power, and the assigned devices
temperatures. Select [Ignored] if you do not wish to display the detected
temperatures.
NB overheat protection; SB overheat protection [90ºC]
The system automatically shuts down when the northbridge or southbridge
chipset is heated over the set temperature to protect it from damage.
Configuration optitons: [Disabled] [70ºC] [80ºC] [90ºC] [100ºC]
OPT FAN1/2/3 overheat protection [90ºC]
Allows you to set the temperature over which the system automatically shuts
down when any of the thermal sensor cables connected to the motherboard
detects device overheat to protect the device from damage.
Configuration options: [Disabled] [70ºC] [80ºC] [90ºC] [100ºC]
Fan Speed Monitor
CPU Fan, Chassis Fan1/2/3, POWER Fan, OPT Fan1/2/3 Speed [xxxxRPM]
or [Ignored] / [N/A]
The onboard hardware monitor automatically detects and displays the CPU
fan, chassis fan, power fan, and optional fan speed in rotations per minute
(RPM). If any of the fans is not connected to the motherboard, the field shows
[N/A]. These items are not user-configurable.