Specifications

2-6 Chapter 2: Hardware information
Internal connectors Page
1. Floppy disk drive connector (34-1 pin FLOPPY) 2-23
2. IDE connector (40-1 pin PRI_IDE) 2-23
3. NVIDIA
®
nForce 550 MCP Serial ATA connectors
(7-pin SATA1 [red], SATA2 [red], SATA3 [red],
SATA4 [red], SATA5 [red], SATA6 [red])
2-24
4. JMicron
®
Serial ATA connector (7-pin SATA_RAID1) 2-25
5. USB connectors (10-1 pin USB56, USB78, USB910) 2-26
6. IEEE 1394a port connector (10-1 pin IE1394_2) 2-26
7. CPU, chassis, and power fan connectors
(4-pin CPU_FAN, 3-pin CHA_FAN1, 3-pin CHA_FAN2,
3-pin CHA_FAN3, 3-pin CHA_FAN4, 3-pin PWR_FAN1)
2-27
8. Chassis intrusion connector (4-1 pin CHASSIS) 2-28
9. ATX power connectors (24-pin EATXPWR, 4-pin EATX12V) 2-28
10. Front panel audio connector (10-1 pin AAFP) 2-29
11. Optical drive audio connector (4-pin CD) 2-30
12. Parallel port connector (26-1 pin LPT) 2-30
13. Digital audio connector (4-1 pin SPDIF_OUT) 2-31
14. System panel connector (10-1 pin PANEL) 2-31