ASRock Fatal1ty X79 Champion - Manual (Page 52)

52
Fatal1ty X79 Champion Series Motherboard
English
ATX 12V Power Connector Please connect an ATX 12V
(8-pin ATX12V1) power supply to this connector.
(see p.4 No. 3)
4 1
8 5
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
SLI/XFIRE Power Connector It is not necessary to use this
(4-pin SLI/XFIRE_PWR2) connector, but please connect it
(see p.4 No. 38) with a hard disk power
connecor when two graphics
cards are plugged to this
motherboard.
SLI/XFIRE_POWER2
Serial port Header This COM header supports a
(9-pin COM1) serial port module.
(see p.4 No. 36)
IEEE 1394 Header Besides one default IEEE 1394
(9-pin FRONT_1394)
port on the I/O panel, there
(see p.4 No. 27) is one IEEE 1394 header
(FRONT_1394) on this
motherboard. This IEEE 1394
header can support one IEEE
1394 port.