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EMC DES-1111 Exam Overview:
| Certification Vendor: | Dell Technologies (EMC) |
|---|---|
| Exam Name: | Specialist - Technology Architect, PowerMax and VMAX All Flash Solutions |
| Exam Number: | DES-1111 |
| Related Certifications: | Dell EMC Storage Specialist Dell EMC Technology Architect Dell EMC PowerMax and VMAX All Flash Solutions |
| Passing Score: | 60% |
| Real Exam Qty: | 60 |
| Certificate Validity Period: | 3 years |
| Exam Format: | Multiple select, Multiple choice |
| Exam Price: | USD $230 |
| Available Languages: | English |
| Exam Duration: | 90 minutes |
| Sample Questions: | ![]() |
| Exam Way: | Online / Onsite (Pearson VUE) |
| Pre Condition: | Recommended: Dell EMC PowerMax and VMAX All Flash Solutions (Version 9.2 or newer) knowledge and hands-on experience. Prior storage administration experience is beneficial. |
| Official Syllabus URL: | https://www.dell.com/learn/us/en/usedhs1/certification-guidance/cert-des-1111 |
EMC DES-1111 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Solution Design and Sizing | 20% | - Capacity planning and sizing - Performance sizing and I/O modeling - Customer requirements analysis - Multi-dimensional scaling - Solution design best practices |
| Open Systems and Mainframe Integration | 15% | - Integration with major applications - Host connectivity (FC, FICON, iSCSI, NFS, CIFS) - Host-based utilities and multipathing - Mainframe integration and zSystems |
| PowerMax and VMAX All Flash Architecture and Features | 25% | - HyperVault and snapshot technologies - PowerMax OS and firmware - End-to-end encryption - UNisphere and management tools - Thin provisioning and virtual provisioning - Data reduction (compression, deduplication) - Flash optimization features |
| PowerMax and VMAX All Flash Family Overview | 20% | - Storage architecture fundamentals - Key hardware components and models - Product positioning and portfolio - PowerMax and VMAX All Flash architecture |
| Data Protection and Business Continuity | 20% | - TimeFinder/SnapVX - Backup and recovery considerations - Local and remote replication strategies - Disaster recovery design - SRDF (Symmetrix Remote Data Facility) |
The EMC DES-1111 Exam, Question by Question
EMC Specialist - Technology Architect, PowerMax and VMAX All Flash Solutions is an official exam run by Dell Technologies (EMC) under exam code DES-1111. Passing it awards the EMC DCS-TA certification, which sits at the Specialist tier. It also counts toward related credentials such as Dell EMC PowerMax and VMAX All Flash Solutions, Dell EMC Storage Specialist, Dell EMC Technology Architect. Certified professionals remain in shorter supply than the market wants, which is precisely why this exam keeps showing up in conversations about better roles and better pay.
The EMC Specialist - Technology Architect, PowerMax and VMAX All Flash Solutions exam gives you 90 minutes to work through 60 questions. That is a tight ratio, and it punishes candidates who get emotionally attached to any single item. The fix is mechanical: answer what you know, flag what you do not, and keep moving. A few full-length timed runs in the Actual4Exams test engine, with its randomized question order, will calibrate your pace far better than untimed reading ever could.
The official fee for EMC Specialist - Technology Architect, PowerMax and VMAX All Flash Solutions is USD $230, and 60% is what passing takes. The uncomfortable part: retakes cost the full USD $230 again, which makes preparation the cheapest line item in this whole project. Before booking, put yourself through repeated scored sessions with the Actual4Exams practice tests and compare results over time; a stable margin above the passing line, not a single lucky run, is when you are ready.
Recommended: Dell EMC PowerMax and VMAX All Flash Solutions (Version 9.2 or newer) knowledge and hands-on experience. Prior storage administration experience is beneficial.
Vendor rules do get revised, so treat this as your starting point and confirm the current eligibility details before booking via the official exam page.
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Actual4Exams stands behind the product with a 100% money-back guarantee under defined conditions. If you take the EMC Specialist - Technology Architect, PowerMax and VMAX All Flash Solutions exam within 60 days of purchase and fail, you qualify for a full refund, provided the exam corresponds to your product. Sitting the exam within 3 days of purchase does not qualify, and neither do unused downloads, free materials, or expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are resolved within 7 days. You may also choose an exchange instead of a refund: two other exam products of equal value, free, with the update service on your original purchase retained.
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EMC Specialist - Technology Architect, PowerMax and VMAX All Flash Solutions breaks down into 5 official domains, led by PowerMax and VMAX All Flash Architecture and Features (25%), Data Protection and Business Continuity (20%), and PowerMax and VMAX All Flash Family Overview (20%). You will find the full topic-by-topic outline above on this page; use the weightings to budget your study hours where they pay back the most.
EMC Specialist - Technology Architect, PowerMax and VMAX All Flash Solutions Sample Questions:
What is the maximum number of BTP files that can be included in a project in Sizer?
- A. 40
- B. 10
- C. 30
- D. 20
Correct Answer: C 🗳️
The Reserved Capacity for a Storage Resource Pool (SRP) on a VMAX All Flash array is set to 15%. A TimeFinder SnapVX snapshot is created for a Storage Group containing 10 devices. An application is actively performing read and write I/O to these devices. Allocation for the SRP reaches 85%.
What happens to the snapshot?
- A. Snapshot persists but new snapshot deltas cannot be created
- B. Snapshot deltas are allocated from the Reserved Capacity
- C. Snapshot fails
- D. Snapshot terminates
Correct Answer: D 🗳️
The SecurityAdmin for Unisphere wants to create a new user that will perform all management (active or control) operations on a storage system and be able to modify GNS group definitions in addition to all Monitor operations. The user will not be able to create or delete user accounts.
What role needs to be assigned to the new user?
- A. SecurityAdmin
- B. StorageAdmin
- C. Device Management
- D. Admin
Correct Answer: B 🗳️
Which organization created the SMI-S standard for storage management and promotes vendor neutral architectures and standards?
- A. SNIA
- B. FIPS
- C. ISO
- D. IEEE
Correct Answer: A 🗳️
Data is being migrated from a VNX to a PowerMax using Open Replicator. The Pace Value is 0 with a Celling of 10%. Copies are taking a very long time to complete.
What could be done to resolve this issue?
- A. Leave Pace as-is; set Ceiling to None
- B. Leave Pace as-is; set Ceiling to 100%
- C. Set Pace to 10; set Ceiling to 100%
- D. Set Pace to 10; set Ceiling to 0%
Correct Answer: B 🗳️
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