Earning the EMC XtremIO 3.x Flash Storage Solutions credential tells employers you can work with EMC technologies at a professional level. Prepare for the E22-258 exam in 2026 with the 71 expert-prepared practice questions from Actual4Exams.
EMC E22-258 Exam Overview:
| Certification Vendor: | Dell EMC |
|---|---|
| Exam Name: | EMC XtremIO 3.x Flash Storage Solutions Exam |
| Exam Number: | E22-258 |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | 60-70 |
| Related Certifications: | Dell EMC Proven Professional Certification Program |
| Available Languages: | English |
| Exam Format: | Multiple choice |
| Recommended Training: | Dell Technologies XtremIO Training |
| Exam Registration: | Pearson VUE Exam Registration Dell EMC Proven Professional Certification |
| Sample Questions: |  |
| Exam Way: | Pearson VUE testing center or online proctored exam |
| Pre Condition: | Recommended knowledge of storage systems and Dell EMC XtremIO solutions |
| Official Syllabus URL: | https://education.dell.com |
EMC E22-258 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Data Protection and Snapshots | - Data protection strategies - Snapshot technology and implementation |
| Administration and Management | - Storage provisioning and management tasks - XtremIO management tools and interfaces |
| Performance and Monitoring | - Capacity and workload optimization - Performance monitoring and analytics |
| Troubleshooting and Maintenance | - System maintenance and health checks - Common issues and resolution methods |
| Installation and Configuration | - Initial setup and system deployment - Cluster configuration and provisioning |
| XtremIO Architecture and Concepts | - XtremIO system architecture and components - Flash storage fundamentals and data flow design |
Common Questions About the EMC E22-258 Exam
The E22-258 exam, officially known as EMC XtremIO 3.x Flash Storage Solutions, is the EMC test that leads to the Dell EMC Proven Professional XtremIO Specialist certification at the Specialist level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as Dell EMC Proven Professional Certification Program.
The E22-258 exam contains 60-70 questions, and you have 90 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
Recommended knowledge of storage systems and Dell EMC XtremIO solutions
Entry requirements can change, so confirm the latest conditions on the official exam page: https://education.dell.com.
You can book the E22-258 exam through the official registration channels below:
Exam delivery: Pearson VUE testing center or online proctored exam. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
EMC recommends the following training options for EMC XtremIO 3.x Flash Storage Solutions candidates:
Pair any course with the 71 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the EMC XtremIO 3.x Flash Storage Solutions questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding E22-258 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official EMC XtremIO 3.x Flash Storage Solutions outline is organized into 6 domains. The first three are:
- Installation and Configuration
- Administration and Management
- Troubleshooting and Maintenance
See the complete exam topics section above for the full outline and the weighting of every domain.
EMC XtremIO 3.x Flash Storage Solutions Sample Questions:
Based on best practices, what is the correct 'lun-queue-depth' setting for a XtremIO array if the target port has four LUNs and the 'tgt-queue-depth' is 256?
- A. 256
- B. 128
- C. 64
- D. 32
On an XtremIO system with a dual X-Brick topology, which hardware device should be in the upper-most position?
- A. InfiniBand switch
- B. DAE 2
- C. Battery Backup Unit 2
- D. Storage Controller 4
How many minutes of information can be displayed by the latency monitor with the XtremIO GUI?
- A. 10
- B. 5
- C. 30
- D. 15
Which XtremIO configuration parameter is required when selecting the fresh install option?
- A. Storage Controller Management IP address
- B. Infiniband Management IP address
- C. System name
- D. XMS Management IP address
What is the IP address of the XtremIO storage controller TECH port?
- A. 169.254.254.1
- B. 169.254.254.2
- C. 168.192.1.1
- D. 168.192.1.2
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We still understand the effort, time, and money you will invest in preparing for your certification exam, which makes failure in the EMC E22-258 exam really painful and disappointing. Although we cannot reduce your pain and disappointment but we can certainly share with you the financial loss.
This means that if due to any reason you are not able to pass the E22-258 actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.
