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目录 
1台式机主板功能 
支持的操作系统....................................................................................................11 
台式机主板组件....................................................................................................12 
联机支持 ............................................................................................................14 
处理器...............................................................................................................14 
主内存...............................................................................................................15 
英特尔®P43 Express 芯片组 ..................................................................................16 
图形支持.....................................................................................................16 
音频子系统 .........................................................................................................16 
旧式输入/输出 (I/O) 控制器...................................................................................17 
LAN 子系统 ........................................................................................................18 
高速 USB 2.0 支持 ...............................................................................................19 
IEEE 1394a 支持.................................................................................................19 
ATA 支持 ...........................................................................................................19 
PATA 接口 ..................................................................................................19 
SATA 接口..................................................................................................20 
串行 ATA RAID............................................................................................21 
扩展功能 ............................................................................................................21 
BIOS................................................................................................................21 
ATA 自动配置 ..............................................................................................21 
PCI 和PCI Express* 自动配置 ........................................................................21 
安全口令.....................................................................................................22 
硬件管理功能.......................................................................................................22 
风扇转速、温度和电压监测与控制 ......................................................................22 
机箱开启.....................................................................................................23 
电源管理功能.......................................................................................................23 
ACPI(高级配置与电源接口)...........................................................................23 
硬件支持.....................................................................................................23 
电源连接器...........................................................................................23 
风扇接头连接器 .....................................................................................24 
局域网 (LAN) 唤醒功能 ...........................................................................24 
瞬时可用计算机技术................................................................................24 
+5 V 备用电源指示灯 .............................................................................25 
USB 唤醒 ............................................................................................25 
串行唤醒 .............................................................................................25 
PME# 信号唤醒支持 ...............................................................................26 
WAKE# 信号唤醒支持 ............................................................................26 
PS/2 唤醒 ...........................................................................................26 
扬声器...............................................................................................................26 
电池 .................................................................................................................26 
实时时钟 ............................................................................................................26 
2安装和更换台式机主板组件 
开始之前 ............................................................................................................27 
安装注意事项.......................................................................................................28 
防止电源系统过载..........................................................................................28 
遵守安全与规范要求 .......................................................................................28