User`s guide

Motherboard User’s Guide

Motherboard Components

ITEM L A BEL COM PONENTS

LGA775 socket for Intel

Cor e

2 Quad*/ Core

2 Duo/

Pentium

D*/Pentium

4*/Celeron

D CPUs

2 CPU_FAN CPU cooling f an connector

3 DDR2_1~2 240-pin DDR2 SDRAM slots

4 ATX_POWER Standard 24-pin ATX pow er 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 Pow er 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 f or 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

1CPU Socket