D-PE-FN-01 EMC Exam Questions and Free Practice Test

Question 25

What method does adaptive closed loop power capping use to contribute to cooling efficiency?

A. Restricts CPU processing power to reduce heat generation

B. Dynamically adjusts power consumption based on temperature

C. Forces fans to run at maximum speed at all times

D. Switches between air and liquid cooling modes automatically

Correct Answer:B

Question 26

An IT manager is looking at the Dell PowerEdge R740xd model. What does the "xd" in the model's name indicate?

A. Indicates modular design

B. Indicates extra drives

C. Indicates high density

D. Indicates tower form factor

Correct Answer:B

Question 27

In ECC memory, how many extra bits are used for every 64-bit value to facilitate single-bit error correction, based on Hamming code?

A. ECC uses 4 extra bits for every 64-bit value for correction.

B. ECC adds 32 error correction bits per 64-bit data segment.

C. ECC employs 8 additional bits for every 64-bit value.

D. ECC uses 16 parity bits for every 64-bit data value.

Correct Answer:C

Question 28

What happens if the verification of the Root of Trust fails?

A. The server goes into a lockdown state

B. The server's boot time increases

C. The server shuts down and notifies the user

D. The server continues to boot normally

Correct Answer:A

Question 29

Which server attribute refers to its ability to undergo maintenance and repairs without causing system downtime?

A. Reliability

B. Serviceability

C. High availability

D. Scalability

Correct Answer:C

Question 30

A data center technician is troubleshooting a server where multiple hard drives have become unresponsive simultaneously. Which server component failure is MOST likely to cause disconnection of multiple hard drives at once?

A. CPU failure

B. PERC controller failure

C. Individual hard drive failure

D. The backplane failure

Correct Answer:D

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