Internal connectors

P a g e

1.

Floppy disk drive connector (34-1 pin FLOPPY1)

1-20

 

 

 

2.

Serial port connector (10-1 pin COM1)

1-20

 

 

 

3.

IDE connectors (40-1 pin PRI_IDE, SEC_IDE)

1-21

 

 

 

4.

Serial ATA connectors (7-pin SATA1, SATA2, SATA3, SATA4)

1-22

 

 

 

5.

CPU fan connector (3-pin CPU_FAN)

1-23

6.

Chassis fan connectors (3-pin CHA1_FAN, CHA2_FAN)

1-23

7.

Chipset fan connector (3-pin CHIP_FAN)

1-23

8.

Power fan connector (3-pin PWR_FAN)

1-23

 

 

 

9.

USB connectors (10-1 pin USB78, USB56, USB910)

1-24

 

 

 

10.

IEEE 1394a connector (10-1 pin IE_1394_2)

1-24

 

 

 

11.

ATX power connectors (24-pin EATXPWR, 4-pin ATX12V1, 4-pin EZ_PLUG)

1-25

12.

Internal audio connectors (4-pin AUX, 4-pin CD)

1-26

13.

Front panel audio connector (10-1 pin FP_AUDIO)

1-26

14.

Chassis intrusion connector (4-1 pin CHASSIS)

1-27

 

 

 

15.

System panel connector (10-1 pin FRONTPANEL)

1-28

 

 

 

 

1 - 6

Chapter 1: Hardware information