[Free] New Updated (October) 220-801 CompTIA Real Exam 121-130

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QUESTION 121

Click on the Exhibit button. Which of the following describes the port type pictured in the image?

 

clip_image002

 

A.

VGA

B.

Serial

C.

Parallel

D.

DVI

 

Correct Answer: A

Explanation:

http://en.wikipedia.org/wiki/VGA_connector

 

 

 

 

 

QUESTION 122

Which of the following motherboards would fit in an ATX case?

 

A.

BTX

B.

ITX

C.

Ultra ATX

D.

Micro ATX

 

Correct Answer: D

Explanation:

http://www.tomshardware.com/forum/275124-30-micro-standard

 

 

QUESTION 123

A technician is asked to recommend hardware for a new computer for a graphic artist company that regularly uses 3-D animation software. Which of the following components should be chosen to BEST meet the customer’s needs?

 

A.

Specialized video card

B.

Multi-core processor

C.

TV tuner/recorder

D.

Tape backup drive

 

Correct Answer: A

Explanation:

A high end special video card is needed to render 3D animation. Without a good video card, a graphic artist cannot work properly on a computer creating 3D animation.

 

 

QUESTION 124

A technician is helping to purchase a new server to be used to roll out virtualized workstations. Which of the following components should be chosen to BEST meet the customer’s needs? (Select TWO).

 

A.

Specialized video card

B.

Maximum memory

C.

Maximum-core processor

D.

Dual monitors

E.

Surround sound audio

 

Correct Answer: BC

Explanation:

http://searchservervirtualization.techtarget.com/tip/Selecting-CPU-processors-and-memory-for-virtualized-environments

 

 

QUESTION 125

A computer turns on and a “Date and Time Not Set” message appears on the screen after the manufacturer logo. Which of the following is the MOST possible cause?

 

A.

The computer was not shut down properly.

B.

The CMOS battery needs to be replaced.

C.

The OS has stopped synching with the NTP server.

D.

The system BIOS is corrupted.

 

Correct Answer: B

Explanation:

http://answers.yahoo.com/question/index?qid=20080530122837AAWGKXd

 

 

QUESTION 126

Which of the following is the FIRST component to transfer heat away from a processor?

 

A.

Thermal paste

B.

Case fan

C.

Liquid cooling

D.

Heatsink

 

Correct Answer: A

Explanation:

http://www.techpowerup.com/articles/overclocking/134

 

 

QUESTION 127

Which of the following connector types is used on a CAT5 cable?

 

A.

RJ-45

B.

DB-9

C.

RJ-11

D.

RS-232

 

Correct Answer: A

Explanation:

http://www.ertyu.org/steven_nikkel/ethernetcables.html

 

 

QUESTION 128

Which of the following cables is fire retardant?

 

A.

UTP

B.

PVC

C.

STP

D.

Plenum

 

Correct Answer: D

Explanation:

http://en.wikipedia.org/wiki/Plenum_cable

 

 

QUESTION 129

Which of the following PC expansion cards needs to be installed to record from a game console?

 

A.

Video capture

B.

High-end graphics

C.

Network

D.

RAID controller

Correct Answer: A

Explanation:

http://www.wikihow.com/Record-Video-Games

 

 

QUESTION 130

Which of the following provides the BEST solution for customers needing quiet cooling options?

 

A.

Side panel slots

B.

Liquid based

C.

Additional fans

D.

Thermal paste

 

Correct Answer: B

Explanation:

http://www.pcworld.com/article/2028293/liquid-cooling-vs-traditional-cooling-what-you-need-to-know.html

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