DP-420 Microsoft Certified: Azure Cosmos DB Developer Specialty
Pass the Microsoft Certified: Azure Cosmos DB Developer Specialty (DP-420) exam in your first attempt with WebAsha Technologies. Exam-focused preparation with hundreds of real exam-like practice questions, full-length mock tests, a verified study guide, hands-on labs and a discounted exam voucher.
| Exam Code: | DP-420 |
|---|---|
| Duration: | 100 Minutes |
| Level: | Specialty |
| Validity: | 1 Year (renew free online) |
| Delivery: | Online Proctored (Pearson VUE) or Test Center |
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DP-420 Microsoft Certified: Azure Cosmos DB Developer Specialty Training & Certification Exam Preparation Centre
Prepare to pass the Microsoft Certified: Azure Cosmos DB Developer Specialty (DP-420) exam in your first attempt with WebAsha Technologies. This specialty-level certification validates real, in-demand skills and is a respected credential that advances your cloud career.
A Specialty credential proving you can design, implement, integrate, optimize and maintain cloud-native applications using Azure Cosmos DB. Our DP-420 exam-preparation program is built around the real, current exam. You get hundreds of real exam-like practice questions, updated mock tests, a verified study guide, hands-on labs and expert mentoring covering every exam domain:
- Design and implement data models (35-40%)
- Design and implement data distribution (5-10%)
- Integrate an Azure Cosmos DB solution (5-10%)
- Optimize an Azure Cosmos DB solution (15-20%)
- Maintain an Azure Cosmos DB solution (25-30%)
With realistic full-length mock tests, detailed explanations, flexible online and classroom batches and a discounted exam voucher, WebAsha helps you build genuine confidence and clear the DP-420 exam.
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Real Exam Format and Information
| Exam Code | DP-420 |
|---|---|
| Exam Name | Microsoft Certified: Azure Cosmos DB Developer Specialty |
| Level | Specialty |
| Format | Multiple-choice and multiple-response questions (computer-based) |
| Questions | 40-60 questions (not officially published by Microsoft) |
| Duration | 100 Minutes |
| Passing Score | 700 / 1000 |
| Cost | $165 USD |
| Delivery | Online Proctored (Pearson VUE) or Test Center |
| Validity | 1 Year (renew free online) |
| Recommended Experience | Azure application development experience and familiarity with the Cosmos DB for NoSQL API, SQL queries, indexing, JSON and C#/Java |
Microsoft Certified: Azure Cosmos DB Developer Specialty (DP-420) Passing Criteria
The Microsoft Certified: Azure Cosmos DB Developer Specialty (DP-420) exam is a multiple choice, multiple response, case studies & drag-and-drop exam of 40-60 questions (not officially published by Microsoft), completed in 100 Minutes. You need a scaled passing score of 700 / 1000 to pass (the exam costs $165 USD). The exam is delivered Online Proctored (Pearson VUE) or Test Center.
The certification is valid for 1 Year (renew free online). Renew for free within 6 months of expiry via an online assessment on Microsoft Learn. Recommended background: Azure application development experience and familiarity with the Cosmos DB for NoSQL API, SQL queries, indexing, JSON and C#/Java. WebAsha's full-length mock tests and real exam-like practice questions mirror the real exam so you walk in ready to pass.
- Practise with full-length, exam-like mock tests under timed conditions.
- Master every exam domain - focus your revision on the higher-weighted domains.
- Read each question carefully; watch for multiple-response questions that need more than one answer.
- Use hands-on labs to reinforce the services and concepts the exam covers.
- Review detailed answer explanations to close your knowledge gaps before exam day.
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DP-420 Exam Bootcamp
| Exam Name | Microsoft Certified: Azure Cosmos DB Developer Specialty |
|---|---|
| Exam Code | DP-420 |
| Level | Specialty |
| Format | Multiple Choice, Multiple Response, Case Studies & Drag-and-Drop |
| Questions | 40-60 questions (not officially published by Microsoft) |
| Duration | 100 Minutes |
| Passing Score | 700 / 1000 |
| Cost | $165 USD |
| Validity | 1 Year (renew free online) |
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DP-420 Microsoft Certified: Azure Cosmos DB Developer Specialty FAQs
The Microsoft Certified: Azure Cosmos DB Developer Specialty (DP-420) is a multiple choice, multiple response, case studies & drag-and-drop exam of 40-60 questions (not officially published by Microsoft), completed in 100 Minutes.
You need a scaled passing score of 700 / 1000. The exam uses a scaled scoring model, so focus on mastering every exam domain rather than a fixed number of correct answers.
The exam costs $165 USD, and the certification is valid for 1 Year (renew free online). Renew for free within 6 months of expiry via an online assessment on Microsoft Learn.
There is no strict prerequisite. Recommended background: Azure application development experience and familiarity with the Cosmos DB for NoSQL API, SQL queries, indexing, JSON and C#/Java.
Yes. The exam is delivered Online Proctored (Pearson VUE) or Test Center, so you can take it online from home or at a test centre.
Yes. WebAsha's DP-420 program includes real exam-like practice questions, full-length mock tests, a verified study guide and hands-on labs, along with a discounted exam voucher. Contact us for current voucher pricing.
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