GAQM CDCS-001 Exam - Topic 3 Question 18 Discussion

Actual exam question for GAQM's CDCS-001 exam

Question #: 18
Topic #: 3

[All CDCS-001 Questions]

Which one of the following is a disadvantage of Water Cooled System?

AAll components are located inside the CRAC

BCondenser water piping loops long distances

CUsage of the building's condenser water is less expensive than chilled water

DIntroduces an additional source of liquid

Show Suggested Answer

Suggested Answer: A

Whenever electrical power is being consumed in an IT room or data center, heat is generated. This heat must be removed in order to maintain an optimal temperature for the equipment, and this is usually done through cooling systems such as air conditioning, air economization, liquid cooling, evaporative cooling, and immersion cooling.

by Lashawnda at Dec 14, 2023, 09:32 AM

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Sabine

5 months ago

I think B is the worst, it complicates everything!

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Reita

6 months ago

Wait, is C really a disadvantage? Sounds like a good deal to me.

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Julie

6 months ago

A is a problem too, all components crammed in one spot!

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Lenna

6 months ago

I disagree, D is a bigger issue with leaks and maintenance.

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Nada

6 months ago

Definitely B, those long piping loops can be a hassle.

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Kyoko

7 months ago

I believe the condenser water piping loops being long distances could lead to efficiency issues, but I need to double-check that.

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Simona

7 months ago

I’m a bit confused about the options. I feel like all components being inside the CRAC could also be a disadvantage, but I can't recall the details.

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Elouise

7 months ago

I remember practicing a question similar to this, and I think the additional source of liquid could be a significant concern.

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Floyd

7 months ago

I think the disadvantage might be related to the piping, but I'm not sure if it's about long distances or something else.

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Sanda

7 months ago

Alright, time to put my critical thinking skills to the test. I'll methodically go through each option and evaluate the potential disadvantages of a water-cooled system.

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Nikita

7 months ago

I've got a good feeling about this one. The key is to focus on the potential downsides of a water-cooled system compared to other options. I think I can narrow it down.

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Keneth

7 months ago

I'm a bit confused on this one. The options seem pretty technical, and I'm not sure I fully understand the differences between the cooling systems. I'll have to review my notes.

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Reed

7 months ago

Okay, let's see. The options mention things like the location of components, piping, and additional liquid sources. I'll need to carefully consider each one.

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Rodolfo

7 months ago

Hmm, this seems like a tricky one. I'll need to think through the pros and cons of water-cooled systems to figure out the key disadvantage.

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Jacki

7 months ago

This seems like a straightforward question about resource planning in PP/DS. I think the key is to focus on the specific requirement of executing planning only for certain resources.

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Glen

7 months ago

Remember to use the annuity formula for the coupon payments and then add the present value of the principal amount. Time management is key!

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Jaleesa

1 year ago

An additional source of liquid, huh? That's like adding a moat around your data center. Just make sure you don't end up with a bunch of wet socks and a flooded server room.

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Kiley

11 months ago

D) Introduces an additional source of liquid

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Frederic

11 months ago

B) Condenser water piping loops long distances

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Gaston

11 months ago

A) All components are located inside the CRAC

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Rachael

1 year ago

Ah, the building's condenser water being less expensive than chilled water? That's like finding a penny on the ground and thinking you hit the jackpot. But hey, I'll take it if it means saving a few bucks!

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Jesusa

12 months ago

C) Usage of the building's condenser water is less expensive than chilled water

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Eva

1 year ago

B) Condenser water piping loops long distances

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Remona

1 year ago

A) All components are located inside the CRAC

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Lourdes

1 year ago

Condenser water piping loops long distances? That's like running a marathon just to keep your computer cool. I'd rather just stick to a good old-fashioned fan and a bucket of ice, to be honest.

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Lynelle

11 months ago

D) Introduces an additional source of liquid

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Chauncey

11 months ago

C) Usage of the building's condenser water is less expensive than chilled water

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Ashton

11 months ago

B) Condenser water piping loops long distances

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Jules

12 months ago

A) All components are located inside the CRAC

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Deeann

1 year ago

Hmm, introducing an additional source of liquid? That's like adding more fuel to the fire, if you ask me. Better be careful with that water cooled system, or you might end up with a hot mess on your hands!

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Joesph

11 months ago

D) Introduces an additional source of liquid

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Iraida

11 months ago

True, using the building's condenser water may be cost-effective, but the potential risks of introducing an additional liquid source should be considered.

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