AWS (Amazon Web Services) Certification Practice Exam

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Prepare for your AWS Certification Exam with flashcards and multiple-choice questions. Each question comes with hints and detailed explanations to help you succeed. Enhance your skills and be ready for the exam!

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What is the benefit of having a Dedicated Instance over Shared Tenancy?

Lower cost due to shared infrastructure
Exclusive use of a physical server
Greater flexibility in resource allocation
A shorter commitment period

The correct answer is: Exclusive use of a physical server

Having a Dedicated Instance is advantageous because it provides exclusive use of a physical server. This means that the resources of that server are not shared with instances from other AWS accounts. This exclusivity can lead to enhanced performance and security, as there is no risk of resource contention or interference from other tenants' workloads. Additionally, it is particularly beneficial for organizations that have stringent compliance requirements or security policies that necessitate dedicated hardware for operating certain applications. While there are options that focus on cost, flexibility, or commitment periods, these do not specifically address the unique benefit of Dedicated Instances. Shared tenancy, while often more cost-effective, does not provide the same level of performance assurance or security as Dedicated Instances, making the exclusive use of a physical server a key differentiator.