Internal connectors

Page

1.

Floppy disk drive connector (34-1 pin FLOPPY)

2-23

2.

IDE connector (40-1 pin PRI_IDE)

2-24

3.

Serial ATA connectors (7-pin SATA1-5)

2-25

4.

���USB connectors���������� (10�����-1 pin��� USB78,������ �������USB910, ��������USB1112)

2-26

5.

����IEEE 1394a����� port���� connector��������� (10�����-1 pin��� IE1394���������2)

2-27

6.

CPU, chassis, and power fan connectors

2-28

 

(4-pin CPU_FAN, 3-pin CHA_FAN1-2, 3-pin PWR_FAN)

 

7.

Chassis intrusion connector (4-1 pin CHASSIS)

2-29

8.

ATX power connectors (24-pin EATXPWR; 4-pin ATX12V)

2-30

9.

Front panel audio connector (10-1 pin AAFP)

2-31

10.

Optical drive audio connector (4-pin CD)

2-32

11.

Digital audio connector (4-1 pin SPDIF_OUT)

2-32

12.

System panel connector (20-8-pin PANEL)

2-33

13.

ASUS Q-Connector (system panel)

2-34

ASUS M3A78-T

2-5