- MB-330 is Microsoft's exam for the Dynamics 365 Supply Chain Management Functional Consultant Associate certification.
- The exam runs 100 minutes, costs USD 165 in the U.S., and is delivered through Pearson VUE.
- Passing requires a scaled score of 700 out of 1,000 - not a raw 70% of questions.
- Product information management is the heaviest domain, weighted at 25-30% of the exam.
What Is MB-330, Exactly?
MB-330 is the exam code Microsoft assigns to the Dynamics 365 Supply Chain Management Functional Consultant exam. It is the current, single exam route to earning the Microsoft Certified: Dynamics 365 Supply Chain Management Functional Consultant Associate certification. There is no separate prerequisite exam in the listed certification path - passing MB-330 itself is what unlocks the credential.
Because "MB-330" is just a code, it's worth being precise: on this site, MB-330 always refers to this specific Microsoft Dynamics 365 exam, governed and administered by Microsoft Corporation, not any other credential that happens to share a similar-looking label. If you landed here trying to confirm exactly what the letters and numbers stand for, our companion pieces on MB-330 Meaning and What Does MB-330 Stand For? go deeper into the naming.
The Credential You Earn
Passing MB-330 earns you the Associate-level certification, not an Expert-level badge. It sits in Microsoft's role-based certification structure as a functional consultant credential focused entirely on supply chain operations inside Dynamics 365 - product data, inventory, warehousing, transportation, and planning. For a full breakdown of what the certification represents on your resume and LinkedIn profile, see MB-330 Certification and What Is MB-330 Certification?.
If you're comparing this to other Microsoft credentials or trying to figure out whether it fits your career plan, Is the MB-330 Certification Worth It? Complete ROI Analysis 2026 walks through the tradeoffs without inventing numbers that don't apply here.
Exam Format and Registration Mechanics
MB-330 is a proctored, computer-delivered exam administered by Pearson VUE, either at a physical test center or via OnVUE live online proctoring from home. A few mechanical details matter more than most candidates expect:
- Exam time: 100 minutes, measured separately from the total appointment/seat time you book.
- Fee: USD 165 under Microsoft's official role-based exam price schedule (U.S. pricing).
- Languages: English and Japanese.
- Question style: Interactive components and unscored items may appear alongside standard scored questions - you won't know which is which.
- In-exam reference access: Restricted Microsoft Learn access is available inside the exam interface, but it excludes Q&A, Practice Assessments, candidate profiles, and any external site. Time spent looking things up still counts against your 100 minutes.
- Breaks: Allowed, but they consume exam time and you cannot return to previously viewed questions afterward.
These are logistics candidates frequently misjudge - for a complete walkthrough of scheduling windows and deadlines, check MB-330 Exam Dates 2026: Testing Windows, Deadlines & Scheduling, and for the full cost picture including retake fees, see MB-330 Certification Cost 2026: Complete Pricing Breakdown.
Key Takeaway
Don't plan on heavily using the in-exam Learn access as a study substitute - lookup time eats directly into your 100-minute clock, so arrive already knowing the material.
What MB-330 Actually Tests
MB-330's skills-measured outline (effective June 20, 2025) breaks the exam into five domains. Microsoft publishes these as ranges, not fixed percentages, so treat the numbers below as bands rather than exact splits.
Domain 1: Implement Product Information Management (25-30%)
This is the largest domain on the exam. Candidates must understand how released products, product variants, categories, and attributes are configured and governed across the supply chain lifecycle.
- Product master data structures and category hierarchies
- Configuring product variants, dimensions, and attributes
- Product lifecycle governance and data management workflows
Domain 2: Implement Inventory and Asset Management (20-25%)
Covers inventory control setup, on-hand tracking, and fixed asset processes within Supply Chain Management.
- Inventory dimensions, journals, and reservation logic
- Costing and inventory valuation configuration
- Asset management setup and lifecycle tracking
Domain 3: Implement and Manage Supply Chain Processes (15-20%)
Focuses on procurement, sourcing, and the operational flow of goods and information between supply chain partners.
- Procurement and sourcing configuration
- Vendor collaboration and trade agreements
- Demand and supply process coordination
Domain 4: Implement Warehouse Management and Transportation Management (20-25%)
Tests configuration of warehouse mobile workflows and transportation planning functionality.
- Warehouse mobile device menus and work templates
- Wave, load, and shipment processing
- Transportation management rate and route setup
Domain 5: Implement Master Planning (10-15%)
The smallest domain but critical for connecting demand forecasting to actual supply execution.
- Master planning parameters and forecast setup
- Coverage groups and planned order generation
- Firming and action message handling
For a section-by-section breakdown with more configuration-level detail on each of these areas, read MB-330 Exam Domains 2026: Complete Guide to All 5 Content Areas. If you're still deciding whether this domain mix feels manageable, How Hard Is the MB-330 Exam? Complete Difficulty Guide 2026 covers what makes each domain challenging in practice.
Who Takes MB-330 and Why
MB-330 targets functional consultants who implement and configure Dynamics 365 Supply Chain Management for organizations - people responsible for translating business requirements around inventory, warehousing, procurement, and planning into working system configuration. Microsoft recommends candidates already have hands-on Dynamics 365 implementation experience and a solid grasp of end-to-end supply chain processes before attempting the exam, not classroom exposure alone.
This means the exam assumes you can analyze a business requirement and map it to actual configuration steps, not just recite terminology. If you want to see how this credential translates into actual job titles and hiring patterns, MB-330 Jobs covers the roles that typically list this certification, and MB-330 Requirements 2026: Eligibility, Prerequisites & How to Qualify details exactly what background Microsoft expects before you sit for it.
Scoring, Retakes, and Validity
MB-330 uses a scaled score from 1 to 1,000, and the passing threshold is 700. That scaled figure is not a direct stand-in for "70% of questions correct" - different questions can carry different weight, and there is no penalty for guessing, so leaving a question blank has no advantage over attempting an answer.
| Policy | Detail |
|---|---|
| Passing score | 700 on a 1-1,000 scale |
| Guessing penalty | None |
| First retake wait | 24 hours after a failed attempt |
| Subsequent retake wait | 14 days after each additional failure |
| Attempt cap | 5 attempts in a 12-month period |
| Certification validity | 12 months from earning date |
| Renewal method | Free, online, unproctored, open-book assessment |
Renewal is available during the six months before your certification expires, and passing it extends validity one year from your existing expiration date - it doesn't reset the clock to a fresh 12 months from the renewal date. For the exact math behind the passing score and how scaled scoring works, see MB-330 Passing Score 2026: Exactly What You Need to Pass.
How to Approach Preparation
Because product information management alone accounts for 25-30% of the exam, it deserves proportionally more study time than any other domain - followed closely by inventory/asset management and warehouse/transportation management, each weighted 20-25%. Master planning, at 10-15%, is the smallest domain and a reasonable candidate for later-stage review rather than early deep study.
Product Information Management
- Build and configure released products, variants, and categories in a sandbox environment
- Review attribute and dimension configuration until it's second nature
Inventory, Warehouse, and Transportation
- Practice inventory journal and reservation scenarios
- Walk through warehouse mobile workflows and transportation setup end to end
Supply Chain Processes and Master Planning
- Cover procurement and vendor collaboration configuration
- Finish with master planning parameters and forecast setup
Full Review and Timed Practice
- Run full-length timed practice attempts on our practice test platform
- Revisit weak domains identified from practice scoring
This sequencing isn't generic study advice applied at random - it directly mirrors MB-330's own domain weighting, so heavier domains get more calendar time. For a more detailed week-by-week plan with specific resource recommendations, see MB-330 Study Guide 2026: How to Pass on Your First Attempt. Running timed practice questions repeatedly on MB-330 Exam Prep before your real appointment is one of the few ways to simulate the 100-minute pressure without spending an actual exam fee.
What's Changing Around MB-330
Microsoft's own credentials roundup lists MB-330 retirement as expected around December 2026, alongside a beta for an AB-330 Supply Chain Management AI Consultant Associate credential expected around November 2026. These are described as planned milestones rather than fixed, locked-in dates, so candidates shouldn't treat either date as final until Microsoft confirms it closer to the time.
Practically, this means anyone certified or renewed under MB-330 before it retires keeps an active credential until its own expiration - retirement of the exam itself doesn't retroactively invalidate certifications already earned. If you're weighing timing for your own exam attempt against this transition, MB-330 Exam Dates 2026: Testing Windows, Deadlines & Scheduling tracks the latest scheduling context.
Key Takeaway
MB-330 remains the active, current exam right now. Plan around today's exam content and domains - don't delay preparation waiting on an unconfirmed future credential.
Frequently Asked Questions
MB-330 is the exam code. Passing it earns the Microsoft Certified: Dynamics 365 Supply Chain Management Functional Consultant Associate certification - the exam and the credential are linked but named differently.
No. The listed certification path requires only MB-330 itself, though Microsoft recommends hands-on Dynamics 365 implementation experience beforehand.
The standard U.S. exam fee is USD 165 under Microsoft's official role-based price schedule effective November 1, 2024.
Start with Implement Product Information Management - it's the largest domain at 25-30% of the exam and underpins concepts used throughout inventory, warehouse, and planning topics.
Twelve months. You can renew for free through an online, unproctored, open-book assessment during the six months before expiration, which extends validity another year from your existing expiration date.