CLF-C02 Cloud Technology and Services Practice Question
Which AWS service provides quantum computing hardware as a cloud service, enabling researchers to run algorithms on actual quantum processors?
⚠ Common exam trap
It's easy for candidates to confuse 'quantum computing' with 'high-performance computing' (HPC) and select Amazon EC2 HPC, not realizing that quantum processors require specialized hardware and a dedicated service like Braket, not traditional CPU/GPU clusters.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Amazon Braket
Amazon Braket is the correct answer because it is a fully managed AWS service that provides access to quantum computing hardware from multiple providers, including IonQ, Rigetti, and D-Wave, in a single environment. It allows researchers to design, test, and run quantum algorithms on actual quantum processors without managing the underlying infrastructure, making it the only option that directly offers quantum computing as a cloud service.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
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AWS Inferentia
Why it's wrong here
AWS Inferentia is a custom-designed application-specific integrated circuit (ASIC) built by AWS to accelerate machine learning inference workloads, offering high throughput and low latency for models like those used in image recognition or natural language processing. It runs classical neural network operations using specialized tensor math, completely unrelated to quantum computing. Inferentia delivers fast, cost-effective AI predictions on EC2 Inf1/Inf2 instances, but it cannot execute quantum algorithms or be used for quantum research.
- ✓
Amazon Braket
Why this is correct
Amazon Braket is a fully managed quantum computing service that gives researchers and developers access to a variety of quantum processors from multiple hardware providers, such as IonQ, Rigetti, and D-Wave, along with high-performance simulators. It enables you to design, test, and run quantum algorithms in a single environment without needing to own or maintain quantum hardware. Because it supports both gate-based and annealing quantum computers, Braket is the appropriate AWS service for the quantum algorithm research described in the question.
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AWS Wavelength
Why it's wrong here
AWS Wavelength embeds AWS compute and storage infrastructure directly into telecommunication providers' 5G networks, bringing AWS services to the network edge for ultra-low-latency applications like autonomous vehicles, AR/VR, and connected devices. This service optimizes for latency, not for quantum physics or qubit operations. Since it provides classical compute at the edge rather than quantum processing capabilities, it cannot support quantum algorithm research.
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Amazon EC2 High Performance Computing
Why it's wrong here
Amazon EC2 HPC instances, such as the Hpc6a and Hpc6id families, are designed for traditional high-performance computing workloads like computational fluid dynamics, weather modeling, and protein folding using classical CPU, GPU, or high-speed network fabrics. They rely on silicon and standard binary logic for extremely parallel, compute-intensive tasks, but they do not employ qubits or quantum mechanics. Therefore, EC2 HPC instances are classic computing infrastructure, not a quantum computing service, and thus are not the correct answer.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CLF-C02 practice question is part of Courseiva's free Amazon Web Services certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CLF-C02 exam.