Hardware Installation - 26 -
16 PS_ON (soft On/Off)
23 +5V (Only for 2x12-pin ATX)
24 GND (Only for 2x12-pin ATX)
8 Power Good
9 5VSB (stand by +5V)
11 +12V (Only for 2x12-pin ATX)
12 3.3V (Only for 2x12-pin ATX)
1/2) ATX_12V_2X/ATX (2x4 12V Power Connector and 2x12 Main Power Connector)
With the use of the power connector, the power supply can supply enough stable power to all the com-
is turned off and all devices are properly installed. The power connector possesses a foolproof design.
Connect the power supply cable to the power connector in the correct orientation. The 12V power con-
nector mainly supplies power to the CPU. If the 12V power connector is not connected, the computer will
• Use of a power supply providing a 2x4 12V power connector is recommended by the CPU
manufacturer when using an Intel Extreme Edition CPU (130W).
• To meet expansion requirements, it is recommended that a power supply that can withstand
high power consumption be used (500W or greater). If a power supply is used that does not
provide the required power, the result can lead to an unstable or unbootable system.
1 GND (Only for 2x4-pin 12V)
2 GND (Only for 2x4-pin 12V)
5 +12V (Only for 2x4-pin 12V)
6 +12V (Only for 2x4-pin 12V)