User Manual

33
Z790M PG Lightning/D4
ATX Power Connector
(24-pin ATXPWR1) (see p.6, No. 9)
is motherboard provides a 24-pin ATX power connector. To use a 20-pin ATX
power supply, please plug it along Pin 1 and Pin 13.
Z7 90 m P G
ATX 12V Power Connector
(8-pin ATX12V1) (see p.6, No. 1)
is motherboard provides a 8-pin ATX 12V power connector. To use a 4-pin
ATX power supply, please plug it along Pin 1 and Pin 5.
*Warning: Please make sure that the power cable connected is for the CPU and
not the graphics card. Do not plug the PCIe power cable to this
connector.
Z7 90m P G
ATXPWR1
12
1
24
13
ATX12V1
4
1
8 5