PDF Version DemoFrom your first practice question to exam day, Getcertkey covers the entire E20-390 journey: a free demo, 411 practice questions in three formats, a full year of free updates, and a clear refund policy. Preparing for the EMC VNX Solutions Specialist Exam for Implementation Engineers exam has rarely been this straightforward.
EMC E20-390 Exam Overview:
| Certification Vendor: | Dell EMC |
|---|---|
| Exam Name: | EMC VNX Solutions Specialist Exam for Implementation Engineers |
| Exam Number: | E20-390 |
| Related Certifications: | EMC VNX Certification Track Dell EMC Storage Administrator |
| Available Languages: | English |
| Exam Format: | Multiple choice |
| Sample Questions: |  |
| Exam Way: | Computer-based proctored exam (typically delivered via Pearson VUE testing centers or online proctoring) |
| Pre Condition: | Recommended knowledge of storage fundamentals and EMC VNX systems. |
EMC E20-390 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Installation and Initial Configuration | - Network and connectivity setup - Unisphere management interface configuration - System setup and initialization |
| Topic 2: Data Protection and Replication | - Local and remote replication technologies - Snapshots and checkpoints |
| Topic 3: VNX Architecture and Components | - VNX unified storage architecture overview - Hardware components and system layout - Block and file storage components |
| Topic 4: Storage Provisioning and Management | - File system configuration - RAID group configuration - LUN creation and management |
| Topic 5: Performance and Troubleshooting | - Common issues and troubleshooting procedures - Performance monitoring and optimization |
E20-390 Exam FAQs for 2026 Candidates
Which certification does the E20-390 exam lead to?
The E20-390 exam is the official Dell EMC exam behind the EMC Specialist certification, validating the skills measured by the EMC VNX Solutions Specialist Exam for Implementation Engineers credential. It sits at the Specialist level of the Dell EMC certification program. It also connects to Dell EMC Storage Administrator, EMC VNX Certification Track, so the knowledge you build here carries over to those tracks as well.
Are there any prerequisites for the E20-390 exam?
Recommended knowledge of storage fundamentals and EMC VNX systems. Requirements can change when Dell EMC revises its certification program, so confirm the current eligibility rules on the official exam page before you register.
Can I try the E20-390 practice questions before I buy?
Yes. Getcertkey provides a free E20-390 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if EMC revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.
What if I fail the E20-390 exam, and how is my order delivered?
Every EMC VNX Solutions Specialist Exam for Implementation Engineers purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.
Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.
What topics are covered in the E20-390 exam?
The EMC VNX Solutions Specialist Exam for Implementation Engineers exam blueprint is organized into 5 domains. The first three are:
- Data Protection and Replication
- VNX Architecture and Components
- Installation and Initial Configuration
For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.
EMC VNX Solutions Specialist Exam for Implementation Engineers Sample Questions:
Question 1
By default, which network service is disabled for the VNX Data Mover?
A. SNMP
B. NFSv3
C. NDMP
D. FTP
Question 2
The thin pool on the sec array has experienced an out-of-space condition so a MirrorView/A update has failed.
What is the state of this particular MirrorView/A mirror?
A. Inactive
B. System fractured
C. Administratively fractured
D. Out-of-sync
Question 3
What is the function of Storage Groups on a VNX array?
A. Logically controls host access to LUNs on the array
B. Logically groups drives in the array by tier
C. Logically groups LUNs by function on the array
D. Logically controls LUN location on drive tiers
Question 4
Which replication function is used for failover testing or data migrations with the source file system in production?
A. Switchover
B. Reverse
C. Failover
D. Incremental
Question 5
You are implementing a CIFS solution and will be using Virtual Data Movers. Which CIFS dynamic configuration information the Virtual Data Mover?
A. Home Directory information
B. CIFS startup configuration
C. DFS root ID information
D. Virus checker configuration
Solutions:
| Question 1 Answer: D | Question 2 Answer: C | Question 3 Answer: A | Question 4 Answer: A | Question 5 Answer: A |
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