6
Motherboard User’s Guide
Motherboard Components
LABEL
COMPONENTS
LGA775 socket for Intel
®
Core
™
2 Duo/
Pentium
®
Dual-Core/Celeron
®
4xx Series processors
2. CPU_FAN
CPU cooling fan connector
3. DDR2_1~2
240-pin DDR2 SDRAM slots
4. ATX_POWER Standard 24-pin ATX power connector
5. IDE
Primary IDE channel
6. SPK
Speaker header
7. CLR_CMOS
Clear CMOS jumper
8. F_PANEL
Front Panel switch/LED header
9. F_USB
Front Panel USB header
10. SATA1~2
Serial ATA connectors
11. LPT
Onboard parallel port header
12. F_AUDIO
Front panel audio header
13. PCI1
32-bit add-on card slot
14. COM
Onboard serial port header
15. PCIE
PCI Express x1 slot
16. PCIEX16
PCI Express x16 graphics card slot
Rear Panel USB PS/2 Power Select Jumper (for PS/2
S3 wake-up only)
18. ATX12V
4-pin +12V power connector
1. CPU Socket
17. KBMPWR