Computer Parts Full Form

¤ LCD = LIQUID CRYSTAL DISPLAY.
¤ LED = LIGHT-EMITTING DIODE
¤ CRT = CATHODE RAY TUBE
¤ CPU = CENTRAL PROCESSING UNIT
¤ UPS = UNINTERRUPTIBLE POWER SUPPLY

¤ Computer Full Form Name:
C-COMMON

O-OPERATING

M-MACHINE

P-PARTICULARLY

U-USED FOR

T-TECHNICAL

E-EDUCATIONAL AND

R-RESEARCH.

¤ FULL FORM OF PARTS OF COMPUTER :
Computer has different type of parts. They are divided in two categories
1) essential

2) optional.

Essential parts includes:
1) CPU – Central Processing Unit: Which is the collection of following parts
A) Mother Board
B) RAM:-Random Access Memory
C) SMPS:-Switch Mode Power Supply
D) HDD:-Hard Disk Drive
E) FDD:-Floppy Disk Drive (now outdated)
F) CD (Compact Disc)ROM (Read Only Memory)Drive
G) FDD & HDD cables
H) Cooling fan (Optional).

2) Input Devices: – Monitor (Just like as TV), Key Board, Mouse

3) Output Devices: – Monitor, Printer,
Speakers ( now a days it is essential)

Optional parts:
1) Scanners
2) Web cam (Camera)
3) USB (Universal Serial Bus) one device is required which is UPS (Uninterruptible Power
Supply) actually it is not a part of Computer but for fluent working of computer it is essential.