ATX Power Connector

12

24

Please connect an ATX power

(24-pin ATXPWR1)

 

 

supply to this connector.

 

(see p.4 No. 11)

 

 

 

 

 

 

 

1

13

 

 

 

 

 

 

 

 

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

5

1

Please connect an ATX 12V

 

(8-pin ATX12V1)

8

4

power supply to this connector.

 

 

 

 

 

(see p.4 No. 2)

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.

51

4-Pin ATX 12V Power Supply Installation

84

IEEE 1394 Header

Besides one default IEEE 1394

(9-pin FRONT_1394)

port on the I/O panel, there is

(see p.4 No. 33)

one IEEE 1394 header

 

(FRONT_1394) on this

 

motherboard. This IEEE 1394

 

header can support one IEEE

 

1394 port.

 

 

Serial port Header

This COM1 header supports a

(9-pin COM1)

serial port module.

(see p.4 No.30)

 

33

English

Fatal1ty 990FX Professional Series Motherboard