Private Cloud's Key Advantage: Greater Control
Short answer
B The key advantage is greater control over dedicated infrastructure, security, performance and compliance, so select B.
Question
Key Takeaways
This question tests whether you can separate a private cloud's defining control benefit from generic cloud traits such as on-demand scalability and pay-as-you-go cost.
Private cloud's key advantage is greater control over dedicated infrastructure and governance, so this N10-009 question selects B. The page compares private and public cloud trade-offs and explains why scalability and low up-front cost are not the differentiators.
Common mistake: Choosing A is the common misstep: on-demand scalability is a general cloud characteristic, and public cloud usually delivers it more readily, so it is not the key advantage of a private cloud.
Expert Analysis
Governing principle: exclusive use changes the control boundary A private cloud is defined by exclusive use, not simply by where the hardware sits. The infrastructure is provisioned for one organization, whether it runs on-premises or in a hosted environment, so that organization can set hardware standards, network segmentation, hypervisor and management choices, security policy, data residency, performance tuning, and audit evidence. That dedicated, single-tenant boundary is the source of the deployment model's distinctive advantage. It is also why private cloud is associated with stronger governance and compliance fit, even though it demands more operational and capital commitment.
Mapping the options Option A, on-demand scalability, is a general cloud characteristic rather than a private-cloud differentiator; public cloud typically delivers elasticity more readily and with less capacity commitment. Option B, greater control, follows directly from exclusive infrastructure and single-tenant governance, making it the correct key advantage. Option C, publicly accessible, describes public cloud and is not the defining private-cloud benefit; private workloads are commonly reached through private connectivity or controlled remote access. Option D, no up-front costs, is the pay-as-you-go economics of public cloud, while private cloud usually involves capital or committed spend. The community reasoning supplied for this question points the same way: dedicated infrastructure gives the organization authority over hardware configuration, security, governance, performance and compliance.
Exam doctrine: distinguish cloud traits from deployment differentiators N10-009 cloud questions expect you to separate essential cloud characteristics from deployment-model trade-offs. Scalability, broad access, resource pooling and measured service can exist in any cloud model; the advantage that belongs to private cloud is control. When an option is equally true of public cloud, or more true of public cloud, it cannot be the private-cloud advantage being asked for. That eliminates A, C and D, leaving B.
Official Reference
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Exam Strategy
When a cloud question asks for a key advantage, classify each option as either a property of all cloud models or a differentiator of one deployment model. For private cloud, think exclusive use, control, customization, security and compliance; for public cloud, think elasticity, global reach and no up-front cost. Eliminate public-cloud traits and generic cloud characteristics before selecting. This prevents picking on-demand scalability just because it sounds cloud-like.
Frequently Asked Questions
Why isn't on-demand scalability the key advantage of a private cloud?
Does a private cloud have to be on-premises?
What does greater control include in a private cloud?
Community Votes
100% of anonymous learners picked answer B. Votes are pick records left by other test-takers — they are not the verified answer.
Discussion 1 contributions
Compiled from public community threads and reader submissions, lightly edited for clarity. Handles and vote tallies are shown as recorded, and comments reflect the views of individual contributors.
From public community threads 1
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ERB14 👍 1 Answered BGreater control: Private cloud infrastructure is dedicated exclusively to a single organization. This grants the organization full authority over hardware configurations, security policies, data governance, performance tuning, and compliance requirements.
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