Main hardware components of a PC

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POWER SUPPLY
Supplies power to motherboard, optical and hard drive and other hardware
1 of 8
CASE COOLING FAN
Extracts hot air from the cooling case
2 of 8
CPU HEAT SINK AND COOLING FAN
Keeps CPU at steady temperature since they generate a lot of heat
3 of 8
CPU
Does all the processing, under the heat sink
4 of 8
OPTICAL DRIVE
For read/writing of optical discs through laser beaming technology
5 of 8
RAM STICKS
Volatile computer memory
6 of 8
Motherboard
Main circuit in the computer, connects all hardware
7 of 8
HARD DISK DRIVE
Internal secondary storage, uses magnetic storage to store and retrieve digital information
8 of 8

Other cards in this set

Card 2

Front

Extracts hot air from the cooling case

Back

CASE COOLING FAN

Card 3

Front

Keeps CPU at steady temperature since they generate a lot of heat

Back

Preview of the back of card 3

Card 4

Front

Does all the processing, under the heat sink

Back

Preview of the back of card 4

Card 5

Front

For read/writing of optical discs through laser beaming technology

Back

Preview of the back of card 5
View more cards

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