The AWS Solutions Architect Associate SAA-C03 exam costs 165 USD and most people fail because they underestimate the scenario questions. This page explains what is actually on the exam, how to study, and what score you need to pass. No filler. This article covers everything you need to know about saa-c03 exam guide.
SAA-C03 Exam Facts | Item | Detail | |
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| | Exam Code | SAA-C03 | | Certification | AWS Certified Solutions Architect: Associate | | Questions | 65 | | Time | 130 minutes | | Cost | 165 USD | | Passing Score | 720/1000 | | Question Type | Multiple choice and multiple response | #
Domain Weights | Domain | Weight | Key Topics | |
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| | Design Secure Architectures | 30 percent | IAM, VPC, encryption, logging, WAF, Shield | | Design Resilient Architectures | 26 percent | Multi-AZ, backup, DR, decoupling, failover | | Design High-Performing Architectures | 24 percent | Scalable compute, caching, databases, global delivery | | Design Cost-Optimized Architectures | 20 percent | Right sizing, purchasing options, lifecycle policies | #
The 10 SAA-C03 Questions Everyone Gets Wrong 1. "Use a larger warehouse to fix query queuing" (wrong, use multi-cluster) 2. "Encrypt RDS by enabling encryption in console" (wrong, must snapshot and restore) 3. "Use GuardDuty for SQL injection protection" (wrong, use WAF) 4. "Store session data in EC2 instance memory" (wrong, use ElastiCache or DynamoDB) 5. "Use Spot Instances for production databases" (wrong, use for fault-tolerant batch only) 6. "Enable S3 versioning for cost optimization" (wrong, use lifecycle policies) 7. "Use NAT Gateway for private S3 access" (wrong, use S3 Gateway Endpoint) 8. "Deploy in one AZ for simplicity" (wrong, multi-AZ for production) 9. "Use CloudFront for TCP gaming traffic" (wrong, use Global Accelerator) 10. "Grant Admin roles for convenience" (wrong, always least privilege) ## Cost Optimization Quick Reference | Situation | Best Savings | |
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| | Steady 24/7 EC2 workloads | Savings Plans or Reserved Instances | | Fault-tolerant batch jobs | Spot Instances (up to 90 percent savings) | | Data accessed rarely after 30 days | S3 Lifecycle to Glacier | | Predictable database workloads | RDS Reserved Instances | | S3 objects with expiration rules | Lifecycle policies with auto-deletion | #
