1. (Desktop)
Notebook) (Palmtop)
Central Processing Unit : CPU
central processing
unit) (CPU)
fetch)
decode)
execute)
memory)
write back)

2. CPU
Main Board Mother Board
mainboard) motherboard)
Mother Board
CPU, Harddrive, VGA Card
,
mobo ( motherboard

3. Mainboard
Main Memory : RAM
Main Memory (RAM)
- SIMM RAM (40 pin 72 pin) FastPage EDO
RAM
- DIMM RAM SDRAM RAM 168 pin
Bus 66,100,133 (PC 66, PC 100, PC 133) RAM
- RIMM RAM Direct RAM BUS RDRAM RAM
Mother Board ChipSet Intel 820i, 840i, 850i Pentium III
Pentium IV
- DDRSDRAM RAM SDRAM
2 PC 1600, PC 2100 5)

4. - VCRAM Virtual RAM RAM
NEC
RAM
Moniter
OUTPUT
14 15 17 19
CRT
LCD
Moniter

5. Display Card : Vga Card , Pci Card
2 3
Matrox, Ati, Nvidia, 3DLab
CPU Card
GPU (Graphic Processing Unit) Card
GeForce Nvidia Card Geforce 2 Ultra Card
TV IN/OUT
Panel Moniter (LCD Moniter) 3
Pci Card
Rom Drive : Cd Rom , Dvd Rom
CDROM DRIVE
Software Floppy
Disk CDROM 2
-
-
CDROM
CDROM
50Xmax
CDROM

6. Kenwood TrueX Laser 7
CDROM
DVDROM
DRIVE
CDROM 12
CD-
RW CDROM DVDROM
DRIVE CD-RW DRIVE CDROM DRIVE
Rom Drive
Hard drive : Hard disk
Software
Harddrive(Harddisk)
2 ATA(IDE) SISC ( SISC 160
MB/Sec ATA 100 MB/Sec
Controller)

7. Hard disk
Printer
Output
Device

8. Printer 3 Dotmatrix
Printer
Inkjet
Printer
Dotmatrix
Printer
Laser
Printer 3
Printer
Modem
Analog Digital
Digital Analog
Digital
Modem
Modem
Internet Internet (ISP Internet
Service Provider)

9. ADSL Digital
DigitalModem ADSL Modem 128
Kbit/Sec Modem Analog 56
Kbit/Sec Modem 2 Internal
Modem) ISA Slot PCI Slot
2 Serial Port (COM Port)
USB Port (Universal Serial Bus)
Modem
Network Card
Network Card LAN
Card
LAN Card
HUB, Switching, Rounter
10
Mbit/sec Gbit/bit Bus, Star,
Ethernet, Ring, ATM, ISDN

10. Network Card
Case
Case
Case Server Case 2
Case Case
Case
Mother Board Baby AT, ATX, Flex ATX, Micro
ATX

11. Case
Mouse
Mouse Input Device
Mouse
1)Mouse 2
3 Mouse WireLess)
Mouse
Mouse Optical
Mouse) Mouse Mouse
Scroll Mouse Mouse Scroll Scroll
Bar Internet Explorer Mouse
Track
Ball Mouse Ball
Pointer Ball

12. Mouse
Keyboard
Input Device
key 101-102 key Function
key
keyboard
Mouse function Multimedia
Volume

13. Keyboard
Speaker
2 ,2 1 Subwoofer, 4 ,4 1
Subwoofer, 5 6 Front)(
, Center), Rear)( , Subwoofer
Digital S/P DIF S/P
DIF Output
Speaker

14. Scaner
Scanner Input Device Scan
Function Scanner Sca
n Scanner e-mail
Scanner Resolution
Scan
Scaner
Cam
Input
Device In
ternet Internet

15. Cam
Floppy Drive : Drive A
Floppy Disk
360KB, 720KB, 1.2MB, 1.44MB, 2.88
MB 3.5" 5.25" Floppy Drive
Zip Drive,Jazz Drive,
SuperDrive Trump Drive Port
USB

16. Drive A
Power Supply
Power Supply Power
Supply 3 AT, ATX, Power Supply Mother
Board Pentium IV 200 Watt
300 Watt
Power Supply
CPU Fan
CPU CPU
CPU
CPU
CPU CPU

17. Cpu Fan
Joy Pad
Input
Device Mouse Game
Pad Joystick Game Pad

18. Joy Pad