3 . ATX power connectors (24-pin ATXPWR, 4-pin ATX12V)

These connectors are for an ATX 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.

• Do not forget to connect the 4-pin ATX +12 V power plug; otherwise, the system will not boot up.

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 230W, or 300W for a fully configured system. The system can become unstable and might experience difficulty powering up if the power supply is inadequate.

You must install a PSU with a higher power rating if you intend to install additional devices.

 

ATXPWR

ATX12V

+3 Volts

+3 Volts

GND +12V DC

-12 Volts

+3 Volts

Ground

Ground

 

-LE

PSON#

+5 Volts

Ground

Ground

P5LP

Ground

+5 Volts

GND +12V DC

Ground

Ground

 

 

-5 Volts

Power OK

 

+5 Volts

+5V Standby

 

+5 Volts

+12 Volts

P5LP-LE (Leonite) ATX power connectors

+5 Volts

+12 Volts

Ground

+3 Volts

1 6

ASUS P5LP-LE (Leonite)

Page 20
Image 20
Asus P5LP-LE manual ATX power connectors 24-pin ATXPWR, 4-pin ATX12V