4
1
1-2 layout
Note : The above motherboard layout is for reference only, please refer to the physical
motherboard for detail.
18
17
19
23
21
22
1
2
6
3
11
8
9
24
25
27
28
14
20
4
10
12
5
1. 4-pin ATX 12V Power Connector
2. USBPW1357_1 Jumper
3. Over Memory Frequency Jumper(JP1,JP2)
4. PCI Express x16 Slot
5. PCI Express x1 Slot
6. PCI Slots
7. SPDIF OUT Connector
8. Front Audio Connector
9. CD_IN Connector
10. Floppy Connector
11. USBPW0246_1 Jumper
12. Front USB Connectors
13. South Bridge: Intel® ICH7
14. Chassis Intrusion Alarm Connector
15. TPM Connector
16. Clear CMOS Jumper
17. Front Panel Connector
18. SATA Connectors
19. SYS_FAN Header
20. Speaker Connector
21. IDE Connector
22. 24-pin ATX Power Connector
23. IrDA Connector
24. DDR2 DIMM Slots
25. CPU_FAN Header
26. North Bridge: Intel® G31 chipset
27. LGA 775 CPU Socket
28. KB/MS_PW Jumper
26
13
7
15
16
