Asus P2-99B Computer Hardware User Manual


 
10 ASUS P2-99B User’s Manual
II. FEATURES
Specifications
II. FEA TURES
Intelligent Features:
Auto Fan Off: The system fans will power off automatically even in sleep
mode. This function reduces both energy consumption and system noise, and is
an important feature in implementing silent PC systems.
Dual Function Power Button: Pushing the power button for less than 4 sec-
onds when the system is in the working state places the system into one of two
states: sleep mode or soft-off mode, depending on the BIOS setting (see Power
Management Setup under BIOS SETUP). When the power button is pressed for
more than 4 seconds, the system enters the soft-off mode regardless of the BIOS
setting.
Fan Status Monitoring and Alarm (only w/optional hardware monitor): To
prevent system overheat and system damage, the CPU, power supply, and sys-
tem fans can be monitored for RPM and failure. All fans are set for its normal
RPM range and alarm thresholds.
Keyboard Power Up: Keyboard Power Up can be enabled or disabled to allow
the computer to be powered on using your keyboard.
Message LED (requires ACPI OS support): Turbo LEDs now act as informa-
tion providers. Through the way a particular LED illuminates, the user can de-
termine the stage the computer is in. A simple glimpse provides useful informa-
tion to the user.
Remote Ring On (requires external modem): This allows a computer to be
turned on remotely through an external modem. With this benefit on-hand, any
user can access vital information from their computer from anywhere in the world!
System Resources Alert (only w/optional hardware monitor): Today’s oper-
ating systems such as Windows 95/98/NT and OS/2, require much more memory
and hard drive space to present enormous user interfaces and run large applica-
tions. The system resource monitor will warn the user before the system re-
sources are used up to prevent possible application crashes. Suggestions will
give the user information on managing their limited resources more efficiently.
Temperature Monitoring and Alert (only w/optional hardware monitor):
To prevent system overheat and system damage, there are heat sensors to moni-
tor the CPU (the Pentium III / II processor requires a special heatsink with a
thermal sensor) and system temperatures to warn of damaging temperatures.
Voltage Monitoring and Alert (only w/optional hardware monitor): System
voltage levels are monitored to ensure stable voltage to critical motherboard
components. Voltage specifications are more critical for future processors, so
monitoring is necessary to ensure proper system configuration and management.
Chassis Intrusion Detection (only w/optional hardware monitor): Supports
chassis-intrusion monitoring through the optional ASUS CIDB module and Intel
LDCM.