![](/images/backgrounds/165761/165761-9246x1.png)
4.1Introduction
The motherboard comes already installed in ASUS
4.2Motherboard layout
PCI1
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| VIA VT6308S |
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| PCIEX16 | ||||
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| CR2032 3V | ||
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| Lithium Cell | ||
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| CMOS Power | ||
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| AUDIO |
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| 8Mb |
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| BIOS |
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| SPDIFO |
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| ALC888S |
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| Intel ICH7 |
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| VGA |
| CD |
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| SATA1 | SATA2 | SATA3 |
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| COM1 |
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| PRI_IDE |
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| EATXPWR |
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PS/2KBMS KBPWR
T:Mouse
B:Keyboard
F_USB12
USBPW12
USBPW34
LAN1_USB34
RTL8111C
26.7cm (10.5in)
| CPU_FAN | CIRTX |
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CLRTC | Super I/O |
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| BUZZER |
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| PWR_FAN |
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| SB_PWR |
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| FRONT_CON |
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| ICS 9LPRS552AGLF |
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| LGA775 | (8.8in) |
Intel G31 |
| 22.4cm | |
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| R |
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P5K18L | ATX12V |
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DDR DIMM_A1 (64
DDR DIMM_B1 (64
4- | Chapter 4: Motherboard Info |