Hardware Installation

SY-P4I845PE

The Motherboard requires a power supply with at least 350 Watts and a "power good" signal. Make sure the ATX power supply can take at 1.5 A max current * load on the 5V Standby lead (5VSB) to meet the standard ATX specification.

*Note: If you use the Wake-On-LAN (WOL) function, make sure the ATX 12V power supply can support at least 720 mA on the 5V Standby lead (5VSB).

Please install the ATX power according to the following pin assignment:

ATX Power

12V

5VSB PW-OK GND 5V GND 5V GND 3.3V 3.3V

5V

5V -5V

GND

GND

GND

PS-ON

GND -12V 3.3V

Pay special care to the directionality.

Pin1 Pin3

COM COM

+12VDC

+12VDC

+12V Power Connector

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SOYO SY-P4I845PE user manual ATX Power, Pay special care to the directionality