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IBM C4120-784 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | IBM PureFlex Technical Expert V1 |
| Exam Number: | C4120-784 (also known as 000-784) |
| Passing Score: | 63% |
| Real Exam Qty: | 70 |
| Exam Format: | Multiple Choice |
| Certificate Validity Period: | 3 years |
| Exam Price: | Approx. $200 USD (varies by region) |
| Exam Duration: | 120 minutes |
| Related Certifications: | IBM Certified Specialist - PureFlex Technical Support V1 |
| Available Languages: | English |
| Recommended Training: | IBM PureFlex Technical Training |
| Exam Registration: | Pearson VUE IBM Program |
| Sample Questions: | ![]() |
| Exam Way: | Previously available at Pearson VUE test centers; now retired |
| Pre Condition: | Recommended: Experience with IBM PureFlex/Flex System infrastructure, servers, storage, networking and virtualization |
IBM C4120-784 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Technical Solution Design & Configuration | 54% | - Performance tuning and optimization - Networking integration: Ethernet, FCoE, SAN, InfiniBand - Interoperability between Power and x86 architectures - Server virtualization: PowerVM, Hyper-V, KVM, VMware - Architectural design and component integration - Storage integration and configuration |
| Topic 2: Client Interaction & Requirements Definition | 46% | - Define functional and non-functional requirements - SmartCloud Entry and OpenStack integration - Update and maintain PureFlex/Flex System components - Present PureFlex solution options and value proposition |
IBM C4120-784 Exam — Questions and Answers
The official fee is Approx. $200 USD (varies by region) per attempt, and the passing score is 63%. A failed attempt means paying the entire fee again — which makes the 70 practice questions from ExamTorrent the cheaper rehearsal. Self-test until the pass mark feels routine, then book.
Your files arrive fast: successful payment triggers an automatic email within a minute, with instant download access and no installation limits — our 24/7 customer assistance handles anything still missing after 2 hours. And failure isn't the end: take the corresponding C4120-784 exam within 60 days of purchase, and if you don't pass, submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam for a full refund processed within 7 days. Exclusions: exams within 3 days of purchase, name mismatches between candidate and payer, and free or expired products. You can also choose to change to two other equal-value exam products free instead of the refund.
The IBM PureFlex Technical Expert V1 blueprint spans 2 domains — among them Client Interaction & Requirements Definition (46%), Technical Solution Design & Configuration (54%). Weightings are the vendor's way of saying where points concentrate, so budget your time accordingly. The full outline above details every subtopic.
Yes — download the free trial before you buy and check the question quality yourself. Purchases include 365 days of free updates, and if your update period expires later, renew it at half price.
Yes:
Courses teach; questions test. After finishing any training, run the C4120-784 practice questions from ExamTorrent to verify what actually stuck.
Recommended: Experience with IBM PureFlex/Flex System infrastructure, servers, storage, networking and virtualization Since vendors revise eligibility rules, confirm the current requirements on the official exam page before registering.
Registration goes through the vendor's official channels:
The exam runs Previously available at Pearson VUE test centers; now retired, so choose the arrangement that suits you when booking.
The IBM PureFlex Technical Expert V1 is IBM's official exam for the IBM Certified Systems Expert certification, at the Expert level. It tests real professional knowledge and experience — that's why it's considered difficult, and why the credential means something. It also connects to related credentials like IBM Certified Specialist - PureFlex Technical Support V1.
You'll get 120 minutes for 70 questions. Lack of time sinks more candidates than lack of knowledge — so build your pacing now: set a per-question budget, practice flagging hard items, and run full timed sessions in the ExamTorrent engine until the clock feels like an ally.
IBM PureFlex Technical Expert V1 Sample Questions:
For comparing the x86 IBM Flex System offering with the Cisco UCS offering, a client wants to know how much energy the IBM Flex System will be consuming. The energy consumption based on label ratings is not sufficient. What tool would the technical expert use to determine this?
- A. The IBM Systems Energy Estimator Tool
- B. The IBM Power Configurator
- C. The IBM Systems Workload Estimator
- D. The IBM System Planning Tool
Correct Answer: B 🗳️
A large enterprise client wants to perform a benchmark on a PureFlex System to compare the performance against a competitive solution. What is the best way for the client to proceed?
- A. Invite the client to the local IBM Client Center (ICC) and have the ICC perform the benchmark
- B. Try and Buy a PureFlex System and let the client perform the benchmark
- C. Visit an IBM Products and Solutions Support Center (PSSC) and have the PSSC perform the benchmark
- D. Lease a PureFlex System from a Business Partner and have the Partner perform the benchmark
Correct Answer: C 🗳️
Which statement is true about Flex System security?
- A. All Flex System Compute Nodes support the Trusted Platform Module that combine secure software and hardware to create a trusted platform.
- B. The CMM only provides two levels of security policy: Legacy and Secure, which are not customizable.
- C. It can be accessed via the CMM CLI through Telnet while using the Secure security policy setting.
- D. The CMM security policies include hardware-related communication-protocol controls, account-related access controls, and application accesscontrol.
Correct Answer: B 🗳️
The IBM Flex System Interoperability Guide is a handy reference document but its information is only as accurate as of its most recent publication date. Where would the technical expert find the latest complete information on supported FCoE configurations?
- A. Reference IBM's ServerProven web page
- B. The FC-BB-5 standards documentation
- C. IBM Flex System product development
- D. IBM System Storage Interoperation Center (SSIC)
Correct Answer: D 🗳️
A government client is migrating to a new network. They want to use as many open standards in their data center as possible. Therefore they want to introduce software-defined networking (SDN). Which communication protocol is supported by the IBM Flex solution that enables SDN?
- A. OpenFlow
- B. OpenFlex
- C. OpenNet
- D. OpenStack
Correct Answer: A 🗳️








