COMPUTER HARDWARE Flashcards

1
Q

A MACHINE THAT ACCEPTS DATA AS INPUT, PROCESSES THAT DATA USING A PROGRAMS AND OUTPUT THE PROCESSED DATA AS INFORMATION

A

COMPUTER

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2
Q

DEFINED AS FACTS OR FIGURES THAT STORED IN OR USED BY A COMPUTERS

A

DATA

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3
Q

CONVEYS MEANING AND USEFUL TO PEOPLE

A

INFORMATION

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4
Q

PROCESS DATA INTO INFORMATION

A

COMPUTER

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5
Q

3 TYPES OF COMPUTER HARDWARE

A

INPUT DEVICE
OUTPUT DEVICE
SYSTEM UNIT

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6
Q

THIS COMPUTER CONTAINS ELECTRIC, ELECTRONIC, AND MECHANICAL COMPONENTS KNOWN AS

A

HARDWARE

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7
Q

HARDWARE COMPONENT; THAT ALLOW YOU TO ENTER DATA ANG INSTRUCTIONS INTO COMPUTER

A

INPUT DEVICE

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8
Q

HARDWARE COMPONENT; CONVEYS INFORMATION TO ONE OR MORE PEOPLE

A

OUTPUT DEVICE

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9
Q

CASE THAT CONTAINS ELECTRONIC COMPONENTS THAT ARE USED TO PROCESS DATA

A

SYSTEM UNIT

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10
Q

A COLLECTIVE TERM USED TO DESCRIBE ANY OF THE PHYSICAL COMPONENTS OR AN ANALOG OR DIGITAL

A

COMPUTER HARDWARE

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11
Q

CIRCUIT BOARD THAT HOLDS THE CPU

A

MOTHERBOARDB

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12
Q

BRAIN OF THE COMPUTER

A

CENTAL PROCESSING UNIT (CPU)

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13
Q

DETERMINES THE COMPUTER PERFORMANCE AND EFFICIENCY IN PROCESSING DATA

A

CLOCK SPEED OF CPU

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14
Q

TEMPORARY MEMORY STORAGE THAT MAKES INFORMATION IMMEDIATELY ACCESIBLE

A

RAM

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15
Q

PHYSICAL STORAGE DEVICES THAT STORE BOTH PERMANENT AND TEMPORARY

A

HARD DRIVE

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16
Q

VOLATILE MEMORY

A

RAM

17
Q

NON-VOLATILE MEMORY

A

SOLID STATE DRIVE (SSDs)

18
Q

ENABLE THE COMPUTER TO READ AND INTERACT WITH NON-MAGNETIC EXTERNAL MEDIA

A

OPTICAL DRIVE

19
Q

PASSIVE PIECE OF HARDWARE THAT DRAWS HEAT AWAY FROM COMPONENTS

A

HEAT SINK

20
Q

FUNCTIONS AS AN EXTENSION TO THE MAIN CPU

A

GRAPHICS PROCESSING UNIT (GPU)

21
Q

A CIRCUIT BOARD THAT ENABLES THE COMPUTER TO CONNECT TO A NETWORK

A

NETWORK INTERFACE CARD (NIC)

22
Q

2 MAIN COMPONENTS OF THE MOTHERBOARD

A

PROCESSOR
MEMORY

23
Q

HOLDS DATA INSTRUCTION AND INFORMATION FOR FUTURE USE

A

STORAGE DEVICE

24
Q

ENABLES COMPUTER TO SEND AND RECEIVE DATA INSTRUCTION AND INFO

A

COMMUNICATION DEVICES

25
Q

USED TO STORE INFORMATION FOR IMMEDIATE USE

A

MEMORY

26
Q

COMPUTERS’ CPU THAT HANDLES ALL INSTRUCTIONS IT RECEIVES FROM HARDWARE AND SOFTWARE

A

PROCESSOR

27
Q

ALSO KNOWN AS NETWORK ADAPTER OR LOCAL AREA ADAPTER

A

NETWORK INTERFACE CARD

28
Q

CHIP-SPEED DEVICE

A

GPU

29
Q

EXTENSION TO MAIN CPU

A

GPU