5
Introducing the Motherboard
Motherboard Components
Table of Motherboard Components
This concludes Chapter 1. The next chapter explains how to install the motherboard.
LABEL COMPONENTS
LGA775 socket for Intel
®
Core
M
2 Quad/Core
M
2 Duo/Pentium
®
Dual-core/Celeron
®
rocessors
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. SATA1~4 Serial ATA connectors
6. IDE Primary IDE channel
7. F_PANEL Front panel switch/LED header
8. SYS_FAN System cooling fan connector
9. SPK Speaker header
10. CLR_CMOS Clear CMOS jumper
11. USBPWR_F Front panel USB Power Select Jumper
12. F_USB1~2 Front panel USB headers
13. SPDIFO SPDIF out header
14. CD_IN Analog audio input header
15. F_AUDIO Front panel audio header
16. PCI1 32-bit add-on card slot
17. PCIE1~2 PCI Express x1 slots
18. PCIEX16 PCI Express x16 graphics card slot
19. USBPWR_R Rear panel USB PS/2 Power Select Jumper
20. LPT_H Onboard parallel port header
21. ATX12V 4-pin +12V power connector
1. CPU Socket