PC˼Personal Computer 
CPU봦Central Processing Unit 
CPU Fan봦ġɢ(Fan) 
MBMotherBoard 
RAMڴRandom Access MemoryPC-ŻֹPC-133PC-1066PC-2700 
HDDӲHard Disk Drive 
FDDFloopy Disk Drive 
CD-ROMCompact Disk Read Only Memory 
DVD-ROMDVDDigital Versatile Disk Read Only Memory 
CD-RW¼Compact Disk ReWriter 
VGAʾ(ʾʽӦΪDisplay Card) 
AUD(ʽӦΪSound Card) 
LAN(ʽӦΪNetwork Card) 
MODMݿƽModem 
HUB 
WebCamӰ 
CaptureӰɼ 
Case 
PowerԴ 
MoniterĻCRTΪĻLCDΪҺĻ 
USBͨôUniversal Serial BusΧװ 
IEEE1394µĸ߹Institute of Electrical and Electronic Engineers 
Mouse꣬ӿڹΪPS/2USB 
KḄӿڹΪPS/2USB 
Speaker 
Printerӡ 
Scannerɨ 
UPSϵϵͳ 
IDEָIDEӿڹIntegrated Device 
ElectronicsIDEӿװ÷ָIDEӿڵĸ豸 
SCSIָSCSIӿڹSmall Computer System 
InterfaceSCSIӿװ÷ָSCSIӿڵĸ豸 
GHz(봦ٶȴ)Gega/ÿ 
FSBָǰ(Front Side Bus)ƵʣMHzΪλ 
ATAָӲ̴AT 
AttachmentATA-133ʾΪ133MB/sec 
AGPʾAccelerated Graphics 
Port2X4X8XʾƵģʽ 
PCIΧװӶ˿Peripheral Component Interconnect 
ATXָĿǰԴӦĹҲָ׼Сߴ 
BIOSӲ(/)óBasic Input Output System 
CMOSBIOSݵļоƬComplementary Metal-Oxide Semiconductor 
POSTPower On Self Test 
OSϵͳOperating System 
Windowsڲϵͳͼνӿ 
DOSָӿڵĲϵͳ 
fdisk滮Ӳ-DOSָ֮һ 
formatӲʽ-DOSָ֮һ 
setup.exeִаװ-DOSָ֮һ 
SocketۣCPUSocketASocket478ȵ 
PinţATA133Ӳ80PinPC2700ڴģ168Pin 
Jumper(·) 
bitλ(01ֵ·״̬) ĵλ 
Byteֽڣ8 bit(˸λϣ256ֵ·״̬)һ8 bitʾ 
KB1024 Byte 
MB1024 KB 
GB1024 MB
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