VIDEO CARDS:
Video cards are plug into a slot on the motherboard and connect a monitor or other video divice to a computer.The video card and the monitor are the quality of a computer's video display.The video card has it's own prosessor and is responsible making decisions for computers.

CASE FAN:
Case fans are really inexpensive and very important for a computer. It keeps the computer components cool and it should keep as cool as possible.
POWER CABLE CONNECTORS:
It connects the power supply to the computer's drives.They also used to give power to many video cords and other devices as well.
POWER SUPPLY:
It supplies the electrical power for a computer and gives power to the motherboad,drive and other expansion cards.
MICROPROCESSOR:
The microprocessor is the brain of the computer.CPU and arithmetic/logic unit both works together to process the computer's commands.

what is inside a computer
CASE:
The computer case is a very important part of a computer.It keeps save all of the electronic
components inside a computer. The case also must be able to allow you to expand your hardware.Some cases only have 5 or 6 expansion bays, but this is not only enough if you want to add several drives.
Normally there are two basic types of cases for two different types of motherboards.The ATX case and it is for ATX type of motherboardand the other is micro ATX.

CD ROM
A CD have three parts.On the front there is a lable and the other is reflected surface lable.CD is
just plastic.CDs have millions of pits.Light reflects or doesn't reflects and a CD have 700 mega
bits.lazer shines of the bit and see a bump.There are 5 billon pits or bumps on a CD.
There is a printed surface card inside a CD Rom and tray to move the volume.
Lazer stay inside and reads the disk while spinning.
A CD woks by the lazer reflecting the pits and reads it.

To use the early computers you have to use your brain.It had only button to do your culculation
on your head.When you want to save something in your computer computer saves it in storage.
storage save information in and information is stored in computer.You have to save information
in binary code.Memory gives information to you and memory is open.Optical is the main source
of light.Floopy disk is a storage.

MY NAME IS ANOSHA MALEK.
I AM FROM AFGHANISTAN.I AM 14 YERAS OLD.
MY FAVORITE COLOUR IS PINK.