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Data Center University Associate Certification

Last Update 6 hours ago Total Questions : 324

The Data Center University Associate Certification content is now fully updated, with all current exam questions added 6 hours ago. Deciding to include DU0-001 practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our DU0-001 exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these DU0-001 sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any Data Center University Associate Certification practice test comfortably within the allotted time.

Question # 61

Which two criteria make bar code cards a good choice? (Choose two.)

A.

Low budget

B.

Low security requirement

C.

High security requirement

D.

Frequently changing access privileges

Question # 62

During a power outage, a retail store is likely to exhibit which cost of downtime profile?

A.

Cost of downtime per hour remains the same.

B.

Cost of downtime per hour increases with time.

C.

Cost of downtime per hour decreases with time.

D.

Cost of downtime per hour is exponential with time.

Question # 63

What is the greatest physical threat to a data center?

A.

Fire

B.

Dust

C.

Water

D.

People

Question # 64

Consider a data center installation where circuit panels are installed at the end of each row of IT racks. Conduit is then run from power distribution units (PDUs) to the circuit panels and then to a subset of connections to the racks.

What are the two primary advantages to this power cabling approach? (Choose two.)

A.

It improves electrical efficiency.

B.

Shorter electrical conduit makes it easier to manage.

C.

It is more resistant to physical accident in the data center.

D.

It is compatible of with all makes and models of racks / enclosures.

Question # 65

Which suppression system is most common in existing data centers? "

A.

Water sprinkler system

B.

Halon total flooding system

C.

Carbon dioxide total flooding system

D.

Water mist mercury switch sensor system

Question # 66

What does the term " short cycling " mean?

A.

The fire suppression system clean agents are running low and have not been recycled.

B.

Cool air from the CRAC bypasses the IT equipment and flows directly into the CRAC return air duct.

C.

The raised floor is obstructed with excess cables and cool air is not getting through the vented floor tiles.

D.

The UPS supplies less runtime than anticipated because of overall wear and tear on the internal batteries.

Question # 67

Which can cause a swell or surge to occur in the data center ' s electrical system?

A.

UPS failure

B.

CRAC unit startup

C.

Transformer failure

D.

Sudden load reduction

Question # 68

What is an advantage of hot aisle/cold aisle rack configuration?

A.

It prevents hot exhaust air from leaving the cold aisle.

B.

It prevents cold air from being drawn into the IT equipment intakes.

C.

It prevents exhaust air of one rack from being in the intake.

D.

It prevents hot exhaust air from reaching the computer room cooling units.

Question # 69

Which of the following is an example of equipment that would be monitored by a building management system (BMS) ?

A.

A network router

B.

A telephone switch

C.

A data center server

D.

A comfort-air conditioning system

Question # 70

Which NCPI component protects the data center during long duration outages (several hours to days)?

A.

Generator

B.

Static UPS

C.

Flywheel UPS

D.

Automatic transfer switch

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