6
Introducing the Motherboard
Table of Motherboard Components
This concludes Chapter 1. The next chapter explains how to install the motherboard.
LABEL COMPONENTS
LGA1155 socket for 2
nd
Generation Intel
®
Core
TM
Famil
/
Pentium/Celeron processors
2. CPU_FAN CPU cooling fan connector
3. SYS_FAN System cooling fan connector
4. DDR3_1~4 240-pin DDR3 SDRAM slots
5. ATX_POWER Standard 24-pin ATX power connector
6. SPK Internal speak header
7. SPI_DEBUG SPI Debug header-for factory use only
8. SATA1~2 Serial ATA connectors (SATA1~2 support SATA 6Gb/s)
9. SATA3~6 Serial ATA connectors (SATA3~6 support SATA 3Gb/s)
10. F_PANEL Front panel switch/LED header
11. F_USB3 Front panel USB header
12. ME_UNLOCK ME unlock header-for factory use only
13. CASE CASE open header
14. F_USB2 Front panel USB header (F_USB2 supports EZ Charger)
15. CLR_CMOS Clear CMOS jumper
16. F_USB1 Front panel USB header
17. COM Onboard serial port header
18. RST_BTN Reset button
19. PWR_BTN Power on button
20. PWR_FAN Power cooling fan connector
21. SPDIFO SPDIF out header
22. F_AUDIO Front panel audio header
23. PCI1~2 32-bit add-on card slots
24. PCIEX16_T PCI Express x16 slot with x4 bandwith
25. PCIE PCI Express x1 slot
26. PCIE16X PCI Express slot for graphics interface
27. ATX4P Auxiliary power connector for graphic card
28. ATX12V 8-pin +12V power connector
1. CPU Socket