What is the advantage of a modular power supply?
Quel est l'avantage d'une alimentation modulaire ?
Answers
AOnly the cables needed are connected, reducing clutterSeuls les câbles nécessaires sont branchés, ce qui réduit l'encombrement
BIt produces twice the power of a non-modular unit of the same ratingElle produit deux fois plus de puissance qu'une unité non modulaire de même valeur
CIt works without being connected to the mainsElle fonctionne sans être branchée sur le secteur
DIt never needs a fanElle n'a jamais besoin de ventilateur
The answer and explanation are in the full bank.
This question is one of 2,831 in the paid banks. Each comes with the correct answer and the reasoning behind it, not just a mark.
Unlock for 5,000 RWFMIFOTRA exam practicealigned to Practice set: Computer Hardware Issues·1 mark·Easy
More Hardware questions
- A user reports that their PC “is not working”. What should a technician do first?
- A monitor shows nothing. When forming a theory of probable cause, what should the technician check first?
- A technician confirms that a file server's failing disk is causing its errors. Replacing it will take the server offline for an hour. What is the next step in the troubleshooting method?
- After replacing a clogged CPU fan, the technician confirms the PC no longer overheats. What else belongs to this step before documenting?
- What is the final step of the standard troubleshooting method?
- A PC crashes randomly. A technician replaces the RAM, the power supply and the graphics driver all at once, and the crashes stop. What is wrong with this approach?
- A laptop with slow, grinding disk activity is going to the vendor for repair. What should be done before it leaves?
- A technician finds that a server under a vendor warranty has a faulty system board. Opening the chassis would void the warranty. What should they do?