5
Introducing the Motherboard
Table of Motherboard Components
This concludes Chapter 1. The next chapter explains how to install the motherboard.
LABEL COMPONENTS
LGA775 socket for Intel
®
Core
TM
2 Quad*/Core
TM
2
Duo/Pentium
®
D*/Pentium
®
4*/Celeron
®
D CPUs
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. SYS_FAN System cooling fan connector
6. SATA1~4 Serial ATA connectors
7. SPK Speaker header
8. LPT Onboard parallel port header
9. CLR_CMOS Clear CMOS jumper
10. F_PANEL Front panel sw itch/LED header
11. IDE Primary IDE connector
12. FDD Floppy disk drive connector
13. F_USB1~2 Front Panel USB headers
14. USBPWR_F Front Panel USB Power Select Jumper
15. CD_IN Analog audio input header
16. F_AUDIO Front panel audio header
17. PCI1~2 32-bit add-on card slots
18. SPDIFO SPDIF out header
19. PCIEX16 PCI Express slot for graphics interface
20. PCIE PCI Express x1 slot
21. USBPWR_R Real Panel USB PS/2 Pow er Select Jumper
22. ATX12V Auxiliary 4-pin pow er connector
1. CPU Socket