Internal connectors

Page

1.

Floppy disk drive connector (34-1 pin FLOPPY)

1-32

2.

Digital Audio connector (4-1 pin SPDIF_OUT)

1-32

3.

IDE connector (40-1 pin PRI_IDE)

1-33

4.

ICH8DO Serial ATA connectors (7-pin SATA1 [red], SATA2 [red],

1-34

 

SATA3 [red], SATA4 [red], SATA5 [black], SATA6 [black])

 

5.

IEEE 1394a port connector (10-1 pin IE1394_2)

1-34

6.

JMicron® JMB363 Serial ATA RAID connector (7-pin SATA_RAID1)

1-35

7.

TPM connector (20-1 pin TPM_SLOT)

1-35

8.

USB connectors (10-1 pin USB56, USB 78, USB910)

1-36

9.

Optical drive audio connector (4-pin CD)

1-36

10.

CPU, chassis, and power fan connectors (4-pin CPU_FAN, 3-pin

1-37

 

CHA_FAN, 3-pin CHA_FAN2, 3-pin PWR_FAN)

 

11.

Serial port connector (10-1 pin COM1)

1-37

12.

Chassis intrusion connector (4-1 pin CHASSIS)

1-38

13.

Front panel audio connector (10-1 pin AAFP)

1-38

14.

ATX power connectors (24-pin EATXPWR, 4-pin EATX12V)

1-39

15.

System panel connector (20-8-pin PANEL)

1-40

 

•

System power LED (2-pin PLED)

 

 

•

Hard disk drive activity LED (2-pin IDE_LED)

 

 

•

System warning speaker (4-pin SPEAKER)

 

 

•

ATX power button/soft-off button (2-pin PWRSW)

 

 

•

Reset button (2-pin RESET)

 

1-10

Chapter 1: Product introduction