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IBM C4090-461 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | IBM Midrange Storage Technical Support V4 |
| Exam Number: | C9020-461 |
| Exam Format: | Scenario-based, Drag-and-drop, Multiple Choice |
| Available Languages: | Japanese, French, Simplified Chinese, Korean, English |
| Passing Score: | 59% |
| Related Certifications: | IBM Certified Specialist - Midrange Storage Sales V2 (C9020-460) |
| Certificate Validity Period: | 3 years |
| Real Exam Qty: | 64 |
| Exam Duration: | 90 minutes |
| Exam Price: | Approx. $200 USD (varies by region) |
| Recommended Training: | IBM Midrange Storage Technical Support Training IBM PartnerWorld Technical Resources |
| Exam Registration: | IBM Certification Portal Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored or in-person at Pearson VUE authorized testing centers |
| Pre Condition: | No formal prerequisites; 6–12 months hands-on experience with IBM midrange storage recommended |
| Official Syllabus URL: | https://www.ibm.com/certify/exams/C9020-461 |
IBM C4090-461 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Resources and Tools | 19% | - Troubleshooting methodologies - IBM documentation and support portals - Management and monitoring tools - Configuration and sizing resources |
| Customer Environment and Plans | 28% | - Determine capacity and performance planning - Evaluate existing infrastructure and workloads - Analyze customer storage requirements - Understand business continuity and disaster recovery needs |
| Product Information | 44% | - IBM Spectrum Storage software suite - Copy services, virtualization, and data reduction technologies - IBM Storwize family architecture and features - IBM FlashSystem family - SAN Volume Controller (SVC) - IBM XIV Storage System |
| CAMSS Concepts | 9% | - Data security and compliance - Cloud, Analytics, Mobile, Social, Security integration - Hybrid cloud storage considerations |
C4090-461 Exam Facts: What Candidates Want to Know
Check three things. First, authorship: the IBM Midrange Storage Technical Support V4 questions at RealValidExam are developed by experts with long experience in this field, and every answer is verified before publication. Second, update discipline: the bank is revised at high frequency, because exam content never stands still. Third, transparency: a free demo lets you inspect real sample questions and the practice interface before paying. Materials that cannot survive those three checks are not worth your money — ours are built to pass them.
The passing score for the C4090-461 exam is 59%, and the registration fee is Approx. $200 USD (varies by region). With the fee paid per attempt, thorough preparation is the economical route — consistent timed practice until your scores stay above the passing mark.
The C4090-461 exam is the official examination for the IBM Midrange Storage Technical Support V4 certification from IBM. It measures whether you can apply the published exam objectives to realistic working scenarios, and in a job market where enterprises keep raising requirements, the resulting credential is a clear, verifiable advantage — for job seekers and for employees aiming at the next step alike.
According to the official outline, the C4090-461 exam is structured around weighted domains such as:
- Product Information (44%)
- CAMSS Concepts (9%)
- Resources and Tools (19%)
Because the exam evolves, the IBM Midrange Storage Technical Support V4 practice materials at RealValidExam are updated frequently — and the latest version is emailed to you automatically whenever a revision is released during your update period.
Official registration for the C4090-461 exam is available through:
Choose a date that leaves room for a full round of timed practice beforehand — the deadline itself is a powerful study tool.
The C4090-461 exam presents 64 questions within 90 minutes minutes. Rehearsing complete sets under the same time cap trains both accuracy and pacing, and it is the fastest way to find out which domains still need work.
Yes — user experience begins before checkout here. Download the free demo of the C4090-461 exam product to browse real sample content, see how the expert-verified answers are presented, and get a feel for the practice interface. After that preview, the decision is fully yours: if the materials fit, the full package is a one-minute checkout away; if not, the demo cost you nothing. Every demo at RealValidExam is free of charge.
IBM lists these training resources for candidates:
Official training builds the knowledge; frequent practice with an up-to-date question bank builds the exam-day readiness. The two reinforce each other well.
No formal prerequisites; 6–12 months hands-on experience with IBM midrange storage recommended
IBM Midrange Storage Technical Support V4 Sample Questions:
A customer has been experiencing sporadic performance issues on its IBM Storwize
V7000 system. Analysis has shown that during peak workloads it is CPU constrained.
What can be done to alleviate the CPU contention?
- A. Implement Real-time Compression
- B. Add IBM Spectrum Control
- C. Perform a Capacity Magic study
- D. Add a second I/O group
Correct Answer: D 🗳️
A prospective customer has two non-IBM storage systems in production which have the maximumallowable configuration of disk drives. These systems have not been fully depreciated and must remain in production.
Which advantage of the Storwize family of products should be discussed with the customer to address this situation?
- A. Storage virtualization helps in making complexity nearly transparent and offers a compositeview of storage assets.
- B. Consolidating the systems into locations with fewer and more powerful storage pools help increase IT efficiency and simplify the infrastructure.
- C. Integrated storage environments simplify system management tasks and improve security.
- D. Autonomic capabilities improve availability and responsiveness to help protect data as storage needs grow.
Correct Answer: B 🗳️
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A customer has provided I/O rate information on a current server installation as shown in the exhibit.The customer is concerned that the solution maintain or improve on the I/O performance.
Which initial value should be used as the minimum for the solution?
- A. Value D
- B. Value C
- C. Value B
- D. Value A
Correct Answer: B 🗳️
A customer is looking for two new SAN Switches. A Business Partner suggested the Cisco MDS 9148 or IBM SAN48B-5.
Which key differencebetween these products should the storage specialist discuss with the customer?
- A. Cisco MDS 9148 supports USB for microcode upgradability
- B. IBM SAN48B-5 supports optional 16 Gbps SFP+ connections
- C. IBM SAN48B-5 switches offer "ports on demand" scalability
- D. Cisco MDS 9148 supports FICON attachement
Correct Answer: B 🗳️
A customer notices that at the end of the month the storage system performance slows down due to a payroll program constantly accessing employee records.
Which licensed feature of the IBM Storwize V7000 helps alleviate this performance issue assuming all hardware requirements are met?
- A. Metro Mirror
- B. FlashCopy
- C. Easy Tier
- D. IBM Spectrum Accelerate
Correct Answer: B 🗳️
