--- title: "NCA-AIIO Practice Exam & Questions 2026 | Cert Made Easy" url: "https://certmadeeasy.com/catalog/set-nvidia-nca-aiio" description: "NVIDIA-Certified Associate: AI Infrastructure and Operations (NCA-AIIO) practice exam: 107 exam-style questions with explanations, timed 50-question mock exams, 20 free. No signup to start." --- # NVIDIA-Certified Associate: AI Infrastructure and Operations (NCA-AIIO) practice exam and questions Practice for the NVIDIA NCA-AIIO exam with 107 exam-style questions across all three domains, every answer explained. **107** questions Updated September 2026 Web, iOS & Android ## What you get Don’t pass? Full refund. Work through half the set, sit the exam, and send us your score report. 107 exam-style questions. Each one with an explanation that walks through the reasoning. A free AI assistant. Built in, on every question, including your 20 free ones. Timed mock exams. Just like the real thing: 50 questions in 60 minutes. $16 once. Web, iOS and Android. Lifetime access, no subscription. ## Why choose us ### Clear explanations. Every question comes with an explanation that walks through the reasoning. Still unsure? Ask the built-in AI assistant. It’s free. ### Four ways to practice. Sitting a full rehearsal? Mock exam: 50 questions, 60 minutes, the real mix of topics. Struggling with one topic? Practise that topic on its own. Repeating the same mistakes? Fix mistakes replays just those. Cramming the night before? Revise shows every answer and explanation. ### Know when you’re ready. Other apps show you how many you got right. We weigh a good deal more than that before we say you’re ready. [How we work it out](https://certmadeeasy.com/readiness) ### Best value. 107 questions for one payment. Lifetime access, no subscription. ## What’s on the exam NVIDIA splits NCA-AIIO into three topics, weighted like this. The set covers them all. Essential AI Knowledge 38% AI Infrastructure 40% AI Operations 22% ## The offer NVIDIA exam $125 Fail, and sit it again $125 This set, all 107 $16 **Practised and still failed? Full refund.** Work through half the set, sit the exam, and send us your score report within 60 days. [Terms](https://certmadeeasy.com/terms). [Start with 20 free questions](https://certmadeeasy.com/try/set-nvidia-nca-aiio) No sign up required. ## Who this is for You’re sitting the NCA-AIIO. You don’t want to pay $125 twice. ## Common questions about the NCA-AIIO exam ### How many questions are on the NCA-AIIO exam, and how long is it? 50 questions in 60 minutes. ### What is the passing score for the NCA-AIIO? NVIDIA does not publish a passing score for the NCA-AIIO. ### How much does the NCA-AIIO exam cost? The exam costs $125. ### Are there any prerequisites for the NCA-AIIO? NVIDIA lists a basic understanding of data center infrastructure as the prerequisite. ### What topics does the NCA-AIIO exam cover? Three domains: Essential AI Knowledge (38%), AI Infrastructure (40%), and AI Operations (22%). ### Can I take the NCA-AIIO exam online? Yes. The exam is delivered online with remote proctoring, in English, and you register through Certiverse. ### How long is the NCA-AIIO certification valid? The certification is valid for 2 years. ## Read before you sit it [ ![](https://certmadeeasy.com/blog/nca-aiio-study-guide-cover.png) NCA-AIIO Study Guide: Pass NVIDIA AI Infrastructure Read ](https://certmadeeasy.com/blog/nca-aiio-study-guide/)[ ![](https://certmadeeasy.com/blog/are-ai-certifications-worth-it-cover.png) Are AI Certifications Worth It in 2026? The Hiring Data Read ](https://certmadeeasy.com/blog/are-ai-certifications-worth-it/) ## Related practice exams [![NVIDIA](https://certmadeeasy.com/logos/nvidia.svg) NCP-AII NVIDIA-Certified Professional: AI Infrastructure View](https://certmadeeasy.com/catalog/set-nvidia-ncp-aii)[![NVIDIA](https://certmadeeasy.com/logos/nvidia.svg) NCP-AIO NVIDIA Certified Professional - AI Operations View ](https://certmadeeasy.com/catalog/set-nvidia-ncp-aio)[![NVIDIA](https://certmadeeasy.com/logos/nvidia.svg) NCP-AIN NVIDIA-Certified Professional: AI Networking View ](https://certmadeeasy.com/catalog/set-nvidia-ncp-ain)[![NVIDIA](https://certmadeeasy.com/logos/nvidia.svg) NCA-GENL NVIDIA-Certified Associate: Generative AI and LLMs View](https://certmadeeasy.com/catalog/set-nvidia-nca-genl) ## Start practicing free [Try 20 free questions](https://certmadeeasy.com/try/set-nvidia-nca-aiio) No sign up required NVIDIA certification can cost $250. Fail, and you pay again to resit. NVIDIA exam $125 NVIDIA retake $125 Being ready $16 Pass guarantee Answer half the set, fail anyway? Full refund. [Exam page on the NVIDIA website](https://www.nvidia.com/en-us/learn/certification/ai-infrastructure-operations-associate/) Cert Made Easy is an independent study tool, not affiliated with or endorsed by NVIDIA.