[Free] New Updated (October) 220-801 CompTIA Real Exam 151-160

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QUESTION 151

A user needs a new gaming computer which can be both fast and quiet. Which of the following should MOST likely be installed to meet the user’s requirements?

 

A.

Liquid-based cooling system

B.

Passive cooling system

C.

Thermal paste

D.

Low RPM fans

 

Correct Answer: A

Explanation:

http://computer.howstuffworks.com/liquid-cooled-pc.htm

 

 

QUESTION 152

Which of the following computer components are located on the Northbridge? (Select TWO).

 

A.

Hard drive

B.

CPU

C.

Fan

D.

RAM

E.

Audio

 

Correct Answer: BD

Explanation:

http://www.webopedia.com/TERM/N/Northbridge.html

 

 

QUESTION 153

Which of the following can be used to change fan speeds?

 

A.

Device manager

B.

BIOS

C.

Power options

D.

Action center

 

Correct Answer: B

Explanation:

http://www.tomshardware.com/forum/341307-28-change-speed-bios

 

 

QUESTION 154

A client wants to take their old VCR tapes and put them on a DVD. Which of the following expansion cards would need to be installed in a computer to perform this task?

 

A.

TV tuner

B.

Video graphics

C.

Sound

D.

Video capture

 

Correct Answer: D

Explanation:

http://www.wikihow.com/Transfer-VHS-Tapes-to-DVD-or-Other-Digital-Formats

QUESTION 155

Which of the following socket types is for an Intel CPU?

 

A.

F

B.

940

C.

AM3

D.

1156

 

Correct Answer: D

Explanation:

http://en.wikipedia.org/wiki/LGA_1156

 

 

QUESTION 156

Which of the following socket types is for an AMD CPU?

 

A.

940

B.

775

C.

1155

D.

1366

 

Correct Answer: A

Explanation:

http://en.wikipedia.org/wiki/Socket_940

 

 

QUESTION 157

Which of the following cable types is MOST often found in Plain Old Telephone Service (POTS)?

 

A.

RG-6

B.

CAT3

C.

RG-59

D.

Multi-mode

 

Correct Answer: B

Explanation:

http://en.wikipedia.org/wiki/Category_3_cable

 

 

QUESTION 158

Besides the CPU, which of the following components might have their own heatsink?

 

A.

Audio card

B.

RAID controller

C.

Graphics card

D.

Hard drive

 

Correct Answer: C

Explanation:

http://www.bit-tech.net/hardware/cooling/2010/05/19/graphics-card-coolers-investigated/

 

 

 

QUESTION 159

A CAD/CAM user requires faster onscreen refresh rates. Which of the following slots allows for faster graphic performance?

 

A.

AGP

B.

AGP x8

C.

PCIe

D.

PCI

 

Correct Answer: C

Explanaton:

PCIe has faster refresh rates. It’s up to 5.8 MP grayscale at full refresh rate.

 

 

QUESTION 160

Which of the following is MOST likely to contain hazardous voltages?

 

A.

CD-ROM drive

B.

External USB drive

C.

Inkjet printer

D.

CRT display

 

Correct Answer: D

Explanation:

http://wiki.answers.com/Q/What_is_CRT_monitor_high_voltage_hazards

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