EVGA
22
24-pin ATX Power
(PW1)
PW1
is the main power supply connector located along the edge of the board
next to the DIMM slots. 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.
Figure 1.
PW1 Motherboard Connector
Table 1.
PW1 Pin Assignments
Connector
Pin
Signal
Pin
Signal
1 12
13 24
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
PW1
connector
Plug power cable from system
power supply to PW1
Card edge
Summary of Contents for 113-M2-E113-TR
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