Ultra 440BX ATX Mainboard
INTRODUCTION
1-5
¥
ACPI
Advanced Configuration and Power Interface (ACPI) function is strongly
recommended by PC’98 because it will let you have many additional features and
that will make your PC system becomes very friendly and convenient. Followings
are the ACPI features designed on the board:
1.
On Now: power on the system by panel-switch, Keyboard, PS/2™ Mouse,
Modem ring-in, RTC alarm or LAN signal.
2.
Power off (soft-off) by OS or Panel-switch.
3.
Resuming of PC system. (such as Modem ring-in, RTC alarm, .... etc.)
4.
Supports Full-On/Doze/Standby/Suspend operating modes.
¥
DIMENSION
1.
Width & Length
:
305 mm x 210 mm.
2.
Height
:
2 1/2 inches with CPU Retention Mechanism.
3.
PCB Thickness
:
4 layers, 0.05 inches normal.
4.
Weight
:
18 ounces.
¥
ENVIRONMENT LIMITATION
1.
Operating Temperature : 10
?
to 40
?
. (50
?
to 104
?
)
2.
Required Airflow
: 50 linear feet per minute across CPU.
3.
Storage Temperature
: - 40
?
to 70
?
. (- 40
?
to 158
?
)
4.
Humidity
: 0 to 90% non-condensing.
5.
Altitude
: 0 to 10,000 feet.
