6.ATX power connectors (20-pin ATXPWR1, 4-pin ATX12V1)

These connectors connect to an ATX 12V power supply. The plugs from the power supply are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit.

In addition to the 20-pin ATXPWR1 connector, this motherboard requires that you connect the 4-pin ATX +12V power plug to provide sufficient power to the CPU.

Make sure that your ATX 12V power supply can provide 8A on the +12V lead and at least 1A on the +5-volt standby lead (+5VSB). The minimum recommended wattage is 300W or higher for a fully configured system. The system may become unstable and may experience difficulty powering up if the power supply is inadequate.

ATXPWR1

ATX12V1

Pin 1

 

 

 

+12V DC

 

 

 

 

 

+12V DC

+12.0VDC

 

 

 

 

 

 

 

+5.0VDC

 

 

 

 

 

+5VSB

 

 

 

 

 

 

 

 

+5.0VDC

GND

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

PWR_OK -5.0VDC

GND GND

+5.0VDC GND

GND GND

P4PE-X/TE

+5.0VDC

PS_ON#

 

GND GND

+3.3VDC -12.0VDC

+3.3VDC +3.3VDC

P4PE-X/TE ATX & Auxiliary Power Connectors

7.Internal audio connectors (4-pin CD1, AUX1)

These connectors allow you to receive stereo audio input from sound sources such as a CD-ROM, TV tuner, or MPEG card.

CD1(Black) AUX1 (White)

P4PE-X/TE

Left Audio Channel

Ground

Ground

Right Audio Channel

P4PE-X/TE Internal Audio Connectors

ASUS P4PE-X/TE motherboard user guide

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