Supero X10DAC, User Manual

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Chapter 1: Overview
1-13
1-5 ACPI Features
ACPI stands for Advanced Configuration and Power Interface. The ACPI specifica -
tion defines a flexible and abstract hardware interface that provides a standard
way to integrate power management features throughout a PC system, including
its hardware, operating system and application software. This enables the system
to automatically turn on and off peripheral devices such as network cards, hard
disk drives and printers.
In addition to enabling operating_system-directed power management, ACPI also
provides a generic system event mechanism for Plug and Play, and an operating
system-independent interface for configuration control. ACPI leverages the Plug and
Play BIOS data structures, while providing a processor architecture-independent
implementation that is compatible with Windows 8/R2 and Windows 2012/R2 Op-
erating Systems.
1-6 Power Supply
As with all computer products, a stable power source is necessary for proper and
reliable operation. It is even more important for processors that have high CPU
clock rates.
The X10DAi/DAC/DAX motherboard accommodates 24-pin ATX power supplies.
Although most power supplies generally meet the specifications required by the
CPU, some are inadequate. In addition, two 8-pin power connections are also
required to ensure adequate power supply to the system. Your power supply must
also supply 1.5A for the Ethernet ports.
Warning: To prevent damage to the power supply or motherboard, please use a power
supply that contains a 24-pin and two 8-pin power connectors. Be sure to connect these
power supply connectors to the 24-pin (J24) and two 8-pin power connectors (JPWR1,
JPWR2) on the motherboard. Failure to do so will void the manufacturer warranty on
your power supply and motherboard.
It is strongly recommended that you use a high quality power supply that meets ATX
power supply Specification 2.02 or above. It must also be SSI compliant. (For more
information, please refer to the website at http://www.ssiforum.org/). Additionally, in
areas where noisy power transmission is present, you may choose to install a line
filter to shield the computer from noise. It is recommended that you also install a
power surge protector to help avoid problems caused by power surges.