EVGA nForce 122-CK-NF68-XX User Manual page 70

8-pin ATX 12V Power (
, the 8-pin ATX 12V power connection, is used to provide power to the
PWR2
CPU. Align the pins to the connector and press firmly until seated.
It is strongly recommended that you use an 8-pin ATX 12V
power supply; however, if you have a four-pin power supply,
plug the connector to pins 1, 2, 5, and 6 as shown.
Auxiliary Power for Graphics (
connector is an auxiliary power connection for graphics cards. This
The
PWR3
connection is only required for SLI configrations when running (2) cards at the same time.
Hardware Installation
)
PWR2
5
12V
8
)
PWR3
+5V
GND
1
GND
4
Connect a four-pin
power plug to pins
1, 2, 5, and 6.
1
5
GND
+1.2
19