Asus A7M266-D NOTE:, ASUS A7M266-DUser’s Manual, 18)ATX Power Supply Connector (20-pinblock ATXPWR, 6-pinEAUXPWER, 4-pinATX12V)

3.HARDWARE SETUP

18)ATX Power Supply Connector (20-pin block ATXPWR, 6-pin EAUXPWER, 4-pin ATX12V)

These connectors supply power from ATX and auxillary power supplies. Each type of connector socket requires a special plug from its type of power supply. Care must be exercised to sellect the appropriate connector for each power source. See the specifications for each power source below. When plugging the connectors, push down firmly to make sure that the pins are aligned.

Important Specifications: The minimum requirement for full-power loading is a 400 Watt ATX 12V power supply; minimum requirement for +5v/3.3.V is 180 Watts; +12 Volts requires 15 Amps; 5VSB requires 1 Amp. Also ensure that the ATX power supply can put out at least 10mA on the +5-volt standby lead (+5VSB). You may experience difficulty powering ON the system if the power supply cannot support the load. For Wake-On-LAN support, your ATX power supply must supply at least 720mA +5VSB.

NOTE: It is recommended that both ATX power connectors be supplied to achieve adequate power.

					ATXPWR
				+12.0Volts		+5.0 Volts
			+5V Standby			+5.0 Volts
	EAUXPWR		Power Good			-5.0 Volts
				Ground		Ground
Pin 1				+5.0 Volts		Ground
				Ground		Ground
		+5V
				+5.0 Volts		Power Supply On
		+3V
				Ground		Ground
				+3.3 Volts		-12.0Volts
		COM		+3.3 Volts		+3.3Volts

ATX12V

COM +12V DC

A7M266-D

COM +12V DC

A7M266-D ATX & Auxiliary Power Connectors

3. H/W SETUP

Connectors

ASUS A7M266-D User’s Manual 37