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System Design · Foundational

System Design Fundamentals Practice Questions

Free, exam-style System Design Fundamentals practice with AI explanations. Drill scenario questions, see exactly why each answer is right or wrong, and track the topics you still need to work on.

Practice questions
440
Exam questions
50
Duration
90 min
Pass mark
70%

What the System Design Fundamentals exam tests

The System Design Fundamentals exam is a foundational exam covering 4 topic areas. It tests whether you can apply the right service or pattern to a given scenario — not just recall definitions. ArchReady mirrors that with scenario-based questions across every topic.

Topics covered

  • Scalability Patterns30% of exam
  • Reliability and Availability25% of exam
  • System Design Fundamentals25% of exam
  • Data Management20% of exam

Free vs Pro

Free

  • Practice System Design Fundamentals questions
  • See correct answers
  • Track which topics you’ve attempted
  • One timed mock exam

Pro

  • AI explanation on every question
  • Ask the AI tutor follow-up questions
  • Unlimited timed mock exams
  • Personalized study path & weak-area report

Frequently asked questions

How many questions are on the System Design Fundamentals exam?expand_more

The System Design Fundamentals exam has around 50 questions and runs for about 90 minutes. You need roughly 70% to pass.

Should I use braindumps to prepare for the System Design Fundamentals?expand_more

No. Braindumps (verbatim leaked exam questions) can get your certification revoked, and they teach memorization instead of reasoning. ArchReady's practice questions are mapped to the official exam objectives — use them alongside the official exam guide and documentation.

Is it free to practice for the System Design Fundamentals?expand_more

Yes. You can sign up free and practice System Design Fundamentals questions at no cost. Pro adds an AI tutor that explains every answer, unlimited timed mock exams, and a personalized study path.

How does the AI explanation work?expand_more

For each question, the AI tutor explains why the correct answer is right and why the others are wrong, and you can ask follow-up questions until the concept clicks.

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