Asus E3746 Hardware User Manual page 34

Internal connectors
1. IDE connector (40-1 pin PRI_IDE)
2. Serial ATA connectors (7-pin SATA1-6)
3. Floppy disk drive connector (34-1 pin FLOPPY)
4. USB connectors (10-1 pin USB78, USB910)
5. IEEE 1394a port connector (10-1 pin IE1394_2)
6. Thermal sensor cable connectors (2-pin OPT_TEMP1/2/3)
7. CPU, chassis, and optional fan connectors
(4-pin CPU_FAN, 3-pin CHA_FAN1-3, 3-pin PWR_FAN,
3-pin OPT_FAN1-3)
8. Chassis intrusion connector (4-1 pin CHASSIS)
9. Digital audio connector (4-1 pin SPDIF_OUT, for ASUS HDMI
VGA card)
10. ATX power connectors (24-pin EATXPWR, 8-pin EATX12V)
11. ROG connector (2-pin ROG)
12. System panel connector (20-8 pin PANEL)
Onboard switches
1. Power-on switch
2. Reset switch
2-8 Chapter 2: Hardware information
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