EVGA X79 SLI User Guide - Page 17

pin ATX Power PW1

Get EVGA X79 SLI PDF manuals and user guides View all EVGA X79 SLI manuals
Add to My Manuals
Save this manual to your list of manuals

Page 17 highlights

EVGA X79 Motherboard 24pin ATX Power (PW1) PW1 is the main power supply connector located along the right edge of the board. Make sure that the power supply cable and pins are properly aligned with the connector on the motherboard. Firmly plug the power supply cable into the connector and make sure it is secure. The 24pin Power Connector may be standard or right angled depending on your motherboard model. Right Angled 24pin Power Connector Standard 24pin Power Connector Connector 24 12 Pin Signal Pin Signal 1 +3.3V 2 +3.3V 13 3 GND 4 +5V 5 GND 1 6 +5V 7 GND 8 PWROK 9 +5V_AUX 10 +12V 11 +12V 12 +3.3V 13 +3.3V 14 -12V 15 GND 16 PS_ON 17 GND 18 GND 19 GND 20 RSVD 21 +5V 22 +5V 23 +5V 24 GND 17

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
EVGA X79 Motherboard
17
24pin ATX Power (PW1)
PW1
is the main power supply connector located along the right edge of the
board. Make sure that the power supply cable and pins are properly aligned with
the connector on the motherboard. Firmly plug the power supply cable into the
connector and make sure it is secure.
The 24pin Power Connector may be standard or right angled depending on
your motherboard model.
Connector
Pin
Signal
Pin
Signal
1
+3.3V
13
+3.3V
2
+3.3V
14
-12V
3
GND
15
GND
4
+5V
16
PS_ON
5
GND
17
GND
6
+5V
18
GND
7
GND
19
GND
8
PWROK
20
RSVD
9
+5V_AUX
21
+5V
10
+12V
22
+5V
11
+12V
23
+5V
12
+3.3V
24
GND
Right Angled 24pin Power Connector
Standard 24pin Power Connector
24
13
12
1