ASROCK Fatal1ty Owner's Manual download pdf (Page 44)

20-Pin ATX Power Supply Installation

Though this motherboard provides 24-pin ATX power connector,

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.

ATX 12V Power Connector Please connect an ATX 12V

(8-pin ATX12V1)

power supply to this connector.

(see p.15, No. 1)

4-Pin ATX 12V Power Supply Installation

Though this motherboard provides 8-pin ATX 12V power connector, it can still work

if you adopt a traditional 4-pin ATX 12V power supply. To use the 4-pin ATX power

supply, please plug your power supply along with Pin 1 and Pin 5.

8 5

4 1

8 5

4 1

SLI/XFIRE Power Connector It is not necessary to use this

(4-pin SLI/XFIRE_PWR1)

connector, but please connect it

(see p.15 No. 35)

with a hard disk power

connecor when two graphics

cards are plugged to this

motherboard.

SLI/XFIRE_POWER1

Serial port Header This COM1 header supports a

(9-pin COM1)

serial port module.

(see p.15, No. 29)

HDMI_SPDIF Header HDMI_SPDIF header, providing

(2-pin HDMI_SPDIF1)

SPDIF audio output to HDMI

(see p.15, No. 27)

VGA card, allows the system to

connect HDMI Digital TV/

projector/LCD devices. Please

connect the HDMI_SPDIF

connector of HDMI VGA card to

this header.

SP DIFO UT

GN D

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ASROCK Fatal1ty Owner's Manual Page 44