ASRock H71M-DG3 manual ATX 12V Power Connector Please connect an ATX

	Though this motherboard provides 24-pin ATX power connector,		12	24
	it can still work if you adopt a traditional 20-pin ATX power supply.
	To use the 20-pin ATX power supply, please plug your
	power supply along with Pin 1 and Pin 13.
		20-Pin ATX Power Supply Installation	1	13
ATX 12V Power Connector		Please connect an ATX 12V
(4-pin ATX12V1)		power supply to this connector.
(see p.2 No. 2)
Serial port Header		This COM1 header supports a
(9-pin COM1)		serial port module.
(see p.2 No. 17)

English

23

ASRock H71M-DG3 Motherboard