ATX Motherboard Power - 24 Pin - Compaq/HP

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24 pin MOLEX 44206-0007 connector at the power supply cable 24 pin power connector at the power supply cable

Image:connector_wtx_24p_cableconn.png 24 pin MOLEX 39-01-2240 or equivalent connector at the cable.

ATX power connector on the motherboard consists of two row of 12 pins. This connector from the ATX power supply can only be fitted in one way.

Color Pin Name Description Color Pin Name Description
orange 1 +3.3V Power +3.3V orange 13 +3.3V Power +3.3V
orange 2 +3.3V Power +3.3V blue 14 -12V Power -12V
black 3 RTN Ground black 15 RTN Ground
red 4 +5V Power +5V 16 On/Stby Remote Power ON/OFF
black 5 RTN Ground black 17 RTN Ground
red 6 +5V Power +5V black 18 RTN / (R/S) Ground
grey 7 aux RTN Ground black 19 RTN Ground
8 orange 20 +3.3V Power +3.3V
purple 9 +5V Aux +5V Standby red 21 +5V Power +5V
yellow 10 +12V Power +12V red 22 +5V Power +5V
pink 11 +3.3V Aux Power +3.3V orange 23 +3.3V R/S Power +3.3V
red 12 FAN CMD FAN Power light blue 24 Fan Sink Fan Sink


Category:Power Supply Connectors


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