AZ-304 Practice Test

Microsoft Azure Architect Technologies and Design Complete Study Guide PDF

If you’re a Microsoft Certified Azure Solutions Architect Expert, you can earn a high salary in the IT industry. To qualify, you must pass two exams and meet the required experience requirements. These include exam AZ-303: Microsoft Azure Architect Technologies and exam AZ-304: Microsoft Azure Architect Design. These exams can be taken separately or together to achieve the certification. Practice with the free AZ-304 - Microsoft Azure Architect Design practice test on PracticeTestGeeks (7 questions with answer explanations).

An Azure Solution Architect is responsible for designing and building cloud solutions that run on the Microsoft Azure platform. They use their expertise in the fields of compute, network, and storage to develop dependable and secure solutions. They also advise stakeholders and translate business requirements into Azure solutions. They collaborate with other IT professionals such as cloud DBAs and administrators to implement these solutions.

Candidates for this role should have advanced experience and knowledge of IT operations, including networking, virtualization, identity, security, business continuity, disaster recovery, data platforms, budgeting, and governance. They should also know how to manage how decisions in each area affect an overall solution. This is one of the most popular roles in the IT field and is highly sought after by employers.

AZ-304 Exam at a Glance

What changed for AZ-304 in 2026

• Oct 26, 2026: Passing score (AZ-305 (replacement exam)) changed to 700 (scale 1–1,000) (previously 700).^[2]

Free AZ-304 - Microsoft Azure Architect Design Study Tools

Interactive AZ-304 - Microsoft Azure Architect Design resources on PracticeTestGeeks, free to start:

• Free Microsoft AZ-304 Questions and Answers — 7 questions with answer explanations
• AZ-304 - Microsoft Azure Architect Design flashcards — review key terms and concepts card by card
• AZ-304 - Microsoft Azure Architect Design study guide — topic-by-topic overview of what the exam covers
• AZ-304 - Microsoft Azure Architect Design cheat sheet — one-page printable summary for last-minute review

According to Microsoft (Microsoft Learn Credentials); exams delivered by Pearson VUE, “Most Microsoft Certification exams typically contain between 40-60 questions; however, the number can vary depending on the exam.”^[1]

AZ-304 content outline and where to practise each area

The content areas below are copied from the official AZ-304 content outline published by Microsoft (Microsoft Learn Credentials); exams delivered by Pearson VUE. The right-hand column shows which of our practice sets covers it.

Worked examples: how to reason through AZ-304 questions

These are practice questions written for this site, not questions from the real exam. Each explanation shows why the right answer is right and why the others are wrong.

Example 1

Question: You need to design a solution that aggregates security logs from multiple Azure subscriptions into a central workspace for analysis. Which service should you use?

1. Azure Monitor with cross-subscription alerts
2. Microsoft Sentinel with multi-workspace configuration
3. Azure Security Center with policy initiatives
4. Azure Log Analytics workspace with resource-level RBAC

Answer: B. Microsoft Sentinel with multi-workspace configuration

Explanation:

Microsoft Sentinel with multi-workspace configuration is correct because Sentinel is a SIEM built to collect and analyse security data, and it can work across several workspaces and subscriptions from one place.

Azure Monitor with cross-subscription alerts raises alerts on metrics and logs, but it is not a security analysis platform. Azure Security Center with policy initiatives assesses configuration compliance, not centralised log analysis. A Log Analytics workspace with resource-level RBAC controls who can read data, but it does not by itself give you security detection or investigation across subscriptions.

Rule to remember: when the requirement says aggregate security logs for analysis across subscriptions, think SIEM first, and treat monitoring, posture and access-control services as supporting pieces.

Example 2

Question: You have a subscription to Azure, which includes the DB1 Azure SQL database. The execution of several queries that examine the data in DB1 takes a lengthy time. The queries that take the longest to run must be identified, and a remedy must be suggested. What should the recommendation contain?

1. Performance Recommendations
2. Query Performance Insight
3. SQL Database Advisor
4. Azure Monitor

Answer: B. Query Performance Insight

Explanation:

Query Performance Insight is correct because it shows which queries consume the most resources and run the longest in an Azure SQL database such as DB1, which is exactly the first thing the question asks you to find.

Performance Recommendations and SQL Database Advisor point toward tuning suggestions, such as indexes, but they do not rank the slowest queries for you. Azure Monitor is a broad platform for metrics and logs; it can surface symptoms but is not the targeted tool for finding the longest-running queries in one database.

Rule to remember: read the verbs in the requirement. Identify the slowest queries points to a query-level analysis tool, while suggest a remedy points to an advisor, so pick the option that covers the step the question puts first.

Example 3

Question: Which Azure Backup feature allows you to retain database backups for up to 10 years to meet long-term compliance requirements?

1. Point-in-Time Restore
2. Long-Term Retention (LTR)
3. Geo-Redundant Backup
4. Soft Delete

Answer: B. Long-Term Retention (LTR)

Explanation:

Long-Term Retention (LTR) is correct because it is the feature designed to keep database backups for extended periods, up to 10 years, so you can meet compliance and audit requirements.

Point-in-Time Restore lets you recover a database to an earlier moment, but only within the normal short retention window, so it does not serve long-term compliance. Geo-Redundant Backup protects against a regional outage by copying backups to another region; it is about durability, not how long you keep them. Soft Delete protects against accidental or malicious deletion by holding deleted items for a period, not for compliance archives.

Rule to remember: separate how long you keep a backup from where it is stored and how you restore it.

How to use these practice tests

Start with the official skills outline on Microsoft Learn and list the five content areas. Then take one of our practice sets for each area, untimed, and write down every question you miss along with the reason you chose the wrong option. That reason is usually a confused pair of services, and those pairs are what to study next.

Read the matching Microsoft Learn documentation only for the gaps you found, rather than rereading everything. When a question compares options, build a short table of when to use each one and what it cannot do. Architecture questions often turn on a single phrase in the requirement, such as cross-subscription, long-term or lowest operational effort, so practise underlining those phrases before you read the answers.

Once your scores in each area look steady, take the mixed sets under the time limit and keep to it. Our questions are written by us and are not real exam questions, so use them to find weak topics, not to predict your result.

Before you book, confirm the current exam, fee and delivery options on Microsoft Learn and Pearson VUE, and check whether the Azure Administrator Associate prerequisite applies to the certification you want.

AZ-304 Questions and Answers

     AZ-304 will emphasize on capturing business demands utilizing real-world examples, restrictions, and business objectives, as well as determining solution implementations based on an organization’s requests. While AZ-303 verifies that such solutions are correctly constructed, implemented, or migrated.

     There were no particular hands-on lab requirements for the Microsoft Azure AZ-304 test. However, it is necessary to remember that Microsoft updates its certification examinations on a regular basis and that changes or additions to the exam structure and requirements may occur.

Sample AZ-304 - Microsoft Azure Architect Design Practice Questions

Try these questions from our free AZ-304 - Microsoft Azure Architect Design practice tests. The correct answer and an explanation follow each question.

1. You are designing a solution that requires running batch processing jobs at scale without managing any underlying infrastructure. Which Azure service should you use?

   • A. Azure HDInsight
   • B. Azure Batch
   • C. Azure Databricks
   • D. Azure VM Scale Sets

Answer: B. Azure Batch

Azure Batch enables large-scale parallel and HPC batch processing jobs, automatically managing compute node pools without infrastructure overhead.

Answer: B. Azure Cosmos DB for writes and Azure Cache for Redis for reads

CQRS separates the write model (Cosmos DB provides globally distributed transactional writes) from optimized read models (Redis delivers sub-millisecond read latency from cached projections).

Answer: A. Azure Log Analytics

Azure Log Analytics, part of Azure Monitor, is a service that collects, indexes, and stores log data from various sources, including the Azure Activity Log. While the Activity Log itself records the deployments, Log Analytics provides advanced querying capabilities (Kusto Query Language) and reporting features to easily create detailed monthly reports on resource deployments. It offers a more robust solution for analysis and presentation than just viewing the raw Activity Log.

Answer: B. Microsoft Defender for Cloud (formerly Azure Security Center)

Microsoft Defender for Cloud provides a unified security posture view, Secure Score, and prioritized recommendations across all subscriptions.

Take the full AZ-304 - Microsoft Azure Architect Design practice test

Sources & last verified

1. Microsoft (Microsoft Learn Credentials); exams delivered by Pearson VUE — number of questions, time limit (official source). “Most Microsoft Certification exams typically contain between 40-60 questions; however, the number can vary depending on the exam.” Verified Oct 26, 2026 · source checked Oct 17, 2026.
2. Microsoft (Microsoft Learn Credentials); exams delivered by Pearson VUE — passing score, exam fee (official source). “Passing score: 700.” Verified Oct 26, 2026 · source checked Oct 21, 2026.
3. Microsoft (Microsoft Learn Credentials); exams delivered by Pearson VUE — retake fee (official source). “You must pay to retake the exam (if applicable.)” Verified Oct 26, 2026 · source checked Oct 17, 2026.
4. Microsoft (Microsoft Learn Credentials); exams delivered by Pearson VUE — validity, renewal (official source). “Once you pass, your certification will be extended one year from the expiration date.” Verified Oct 26, 2026 · source checked Oct 17, 2026.
5. home.pearsonvue.com — delivery (official source). “From the exam page, choose Schedule with Pearson and select the delivery option that works best for you—online or at a test center.” Verified Oct 26, 2026.
6. Microsoft (Microsoft Learn Credentials); exams delivered by Pearson VUE — eligibility (official source). “To become a Microsoft Certified: Azure Solutions Architect Expert, you must earn the Microsoft Certified: Azure Administrator Associate certification.” Verified Oct 26, 2026 · source checked Oct 22, 2026.
7. Microsoft (Microsoft Learn Credentials); exams delivered by Pearson VUE — other (official source). “design business continuity” Verified Nov 1, 2026.

How we verify: editorial & fact-checking policy. Report an error: contact us.