Asus P5B-VM DO 14.ATX power connectors (24-pinEATXPWR, 4-pinEATX12V)

14.ATX power connectors (24-pin EATXPWR, 4-pin EATX12V)

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.

EATX12V

		GND	GND
	+12V DC		+12V DC
P5B-VM DO		EATXPWR
	+3	Volts	Ground
	+12	Volts	+5 Volts
	+12	Volts	+5 Volts
+5V Standby			+5 Volts
	Power OK		-5 Volts
	Ground		Ground
	+5	Volts	Ground
P5B-VM DO ATX Power connector	Ground		Ground
	+5 Volts		PSON#
	Ground		Ground
	+3	Volts	-12 Volts
	+3	Volts	+3 Volts

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

•Do not forget to connect the 4-pin EATX12V power plug; otherwise, the system will not boot.

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

•The ATX 12 V Specification 2.0-compliant (400W) PSU has been tested to support the motherboard power requirements with the following configuration:

CPU: Intel® Pentium® Extreme 3.73GHz

Memory: 512 MB DDR2 (x4)

Graphics card: ASUS EAX1900XT

Parallel ATA device: IDE hard disk drive

Serial ATA device: SATA hard disk drive (x2)

Optical drive: DVD-RW

ASUS P5B-VM DO 1-39