ASROCK WRX90 WS EVO User Manual page 53

3 pin ATX Power Connector
(3-pin ATX_CON1) (see p.6, No. 13)
This motherboard provides a 3-pin ATX power connector. Plug the Multi PSU
Adaptor Cable that comes with the package to this connector if you use a
secondary PSU.
The following diagram illustrates how to connect the bundled Multi PSU Adaptor
Cable.
Multi PSU
Adaptor Cable
WRX90 WS EVO
ATX_CON1
GND
PWORK_PS_2
PSON#2
1
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