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Welcome to the Hardware Basics MCQs Page

Dive deep into the fascinating world of Hardware Basics with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Hardware Basics, a crucial aspect of Computer Hardware. In this section, you will encounter a diverse range of MCQs that cover various aspects of Hardware Basics, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Computer Hardware.

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Check out the MCQs below to embark on an enriching journey through Hardware Basics. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Computer Hardware.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Hardware Basics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Hardware Basics MCQs | Page 9 of 16

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Q81.
Networking infrastructure, which can be scaled to 100,000 ports or 1 petabit/sec ofIn addition to the power-supply, Barroso and H

a.

ShardingSharding

b.

Power data unitAirside economization

c.

Power distribution unitEnergy proportionality

d.

Bisection bandwidthBisection bandwidth

Discuss
Answer: (b).Bisection bandwidthEnergy proportionality
Q82.
A 7-foot (213.36-cm) rack offers

a.

48 G

b.

47 G

c.

48 U

d.

47 U

Discuss
Answer: (c).48 U
Q83.
Power utility failures having no of events per year of

a.

1 or 2

b.

2 or 3

c.

3 or 4

d.

4 or 5

Discuss
Answer: (a).1 or 2
Q84.
A Google container has ability to handle up to

a.

250 kilowatts

b.

350 kilowatts

c.

270 kilowatts

d.

250 megawatts

Discuss
Answer: (a).250 kilowatts
Q85.
If Google container has ability of handling up to 250 kilowatts, it means it can handle up to

a.

1.09 square meters

b.

0.09 square meters

c.

0.05 square meters

d.

0.59 square meters

Discuss
Answer: (b).0.09 square meters
Q86.
If the 40,000 servers are divided into 3 arrays then arrays will have more than

a.

5,000 servers

b.

10,000 servers

c.

11,000 servers

d.

12,000 servers

Discuss
Answer: (b).10,000 servers
Q87.
A widely used, metric for evaluating the efficiency of the data-center or a WSC, is called

a.

Sharding

b.

Air utilization effectiveness

c.

Power utilization effectiveness

d.

Data utilization effectiveness

Discuss
Answer: (c).Power utilization effectiveness
Q88.
The temperature which matters in the data-centers for keeping them cool, is known as

a.

Wet-bulb temperature

b.

Cooling temperature

c.

Net temperature

d.

All above

Discuss
Answer: (a).Wet-bulb temperature
Q89.
A server at 10% load is having 308 watts power and at 50% load is having 451 watts of power, the saving is

a.

2.1

b.

2.4

c.

3.4

d.

5.4

Discuss
Answer: (c).3.4
Q90.
Unit converting to internal, low-voltage, three-phase power at 480V is

a.

Power data rack

b.

Power data unit

c.

Power distribution unit

d.

Data distribution unit

Discuss
Answer: (c).Power distribution unit
Page 9 of 16

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