Hitachi HAT-420 Exam Details & Actual Exam Questions
- Exam Code/Number: HAT-420
- Exam Name/Title: Hitachi Data Systems Certified Professional - Modular storage installation
- Certification Provider: Hitachi
- Corresponding Certification: Hitachi Data Systems Certification
- Exam Questions: 110
- Updated On: Jul,23 2026
- Certification Level: Professional
Hitachi Data Systems Certified Professional - Modular storage installation Exam Questions
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(22 Up Votes)Hitachi HAT-420 Exam Overview:
| Certification Vendor: | Hitachi Vantara (Hitachi Data Systems) |
| Exam Name: | Hitachi Data Systems Certified Professional - Modular storage installation |
| Exam Number: | HAT-420 |
| Exam Duration: | 90 minutes |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Passing Score: | 70% - 75% |
| Real Exam Qty: | 105 - 110 |
| Related Certifications: | Hitachi Data Systems Certified Specialist Hitachi Storage Administration |
| Exam Format: | Multiple Choice, Multiple Select |
| Exam Price: | $150 - $200 USD |
| Recommended Training: | Hitachi Modular Storage Installation Training |
| Exam Registration: | Hitachi Vantara Certification Portal Pearson VUE |
| Sample Questions: | Hitachi HAT-420 Sample Questions |
| Exam Way: | Proctored online or onsite at authorized testing centers |
| Pre Condition: | Recommended: Hitachi storage fundamentals training or equivalent hands-on experience |
| Official Syllabus URL: | https://www.hitachivantara.com/en-us/services-and-training/certification.html |
Hitachi HAT-420 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Configuration and Management | 25% | - Host connectivity and storage provisioning - System monitoring and reporting - RAID groups and logical volumes - User management and security |
| Topic 2: Modular Storage Architecture | 20% | - Drive enclosures and connectivity - Hardware components and specifications - System software overview - Controller and cache architecture |
| Topic 3: Installation and Setup | 25% | - Physical installation and cabling - Site preparation and requirements - Storage Navigator Modular 2 usage - Initial configuration and setup |
| Topic 4: Maintenance and Troubleshooting | 20% | - Firmware and software updates - Backup and recovery operations - Error diagnosis and resolution - Component replacement procedures |
| Topic 5: Data Protection and Advanced Features | 10% | - Snapshot and cloning functions - Replication and migration technologies - Performance optimization |
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