6.ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)

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

ATX12V EATXPWR

+12V DC +12V DC

 

 

 

 

 

+3 Volts

+12 Volts

+12 Volts

+5V Standby

Power OK

GND

+5 Volts

+5 Volts

+5 Volts

-5 Volts

PIN 1

GND

GND

GND GND

P5KPL-AM SE

+5 Volts

GND

+5 Volts

GND

+3 Volts

+3 Volts

PIN 1

GND

GND PSON#

GND

-12 Volts +3 Volts

P5KPL-AM SE ATX power connectors

•For a fully configured system, we recommend that you use a power supply unit (PSU) that complies with EATX 12 V Specification 2.0 (or later version) and provides a minimum power of 400 W.

•Do not forget to connect the 4-pin ATX12V power plug. Otherwise, the system will not boot.

•We recommended that you use a PSU with a higher power output when configuring a system with more power-consuming devices. The system may become unstable or may not boot up if the power is inadequate.

7.Speaker connector (4-pin SPEAKER)

This 4-pin connector is for the chassis-mounted system warning speaker. The speaker allows you to hear system beeps and warnings.

SPEAKER

+5V GND GND Speaker Out

P5KPL-AM SE

PIN 1

P5KPL-AM SE Speaker Out Connector

1-13

ASUS P5KPL-AM SE