ASROCK WRX90 WS EVO User Manual page 55

8 pin ATX 12V Power Connectors
(8-pin ATX12V1) (see p.6, No. 7)
(8-pin ATX12V2) (see p.6, No. 2)
This motherboard provides two 8-pin ATX 12V power connectors. To use a 4-pin
ATX power supply, please plug it along Pin 1 and Pin 5.
* It is required to connect both ATX12V1 and ATX12V2; otherwise, the system
may not boot up properly.
*It is required to connect all 8 pin and 6 pin 12V Power Connectors when over-
clocking.
*Warning: Please make sure that the power cable connected is for the CPU and
not the graphics card. Do not plug the PCIe 6-pin power cable to ATX12V1 or
ATX12V2.
WRX90 WS EVO
ATX12V1
8 5
4
1
ATX12V2
8 5
4
1
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