The EMC E20-351 Exam is a certification exam for IT professionals who specialize in Storage Area Network (SAN) technologies. It validates the candidate's ability to design, implement, and manage SAN environments using EMC technologies.

The EMC E20-351 (Storage Attached Network (SAN) Specialist Exam) is designed to test the knowledge and skills required to manage, configure, and troubleshoot storage area networks (SANs). It covers a wide range of topics related to SAN technologies, including Fibre Channel, iSCSI, and SAN management tools.

The number of questions asked in the EMC E20-351 Exam typically ranges from 60 to 70.

The passing score for the EMC E20-351 Exam is usually set at 63%.

The competency level required for the EMC E20-351 Exam is intermediate to advanced knowledge in SAN technologies and EMC products.

The question format of the EMC E20-351 Exam includes multiple-choice, drag-and-drop, and simulation-based questions.

You can take the EMC E20-351 Exam at authorized Pearson VUE testing centers or through online proctoring.

The EMC E20-351 Exam is offered in English.

The cost of the EMC E20-351 Exam is approximately $200 USD, but it may vary by region.

The target audience for the EMC E20-351 Exam includes IT professionals, SAN administrators, and storage architects who are responsible for managing and deploying SAN solutions.

The average salary of an EMC E20-351 certified professional can range from $80,000 to $120,000 per year, depending on experience and location.

The testing providers for the EMC E20-351 Exam are Pearson VUE and online proctoring services authorized by EMC.

The recommended experience for the EMC E20-351 Exam includes hands-on experience with SAN technologies, EMC storage products, and at least 1-2 years of experience in a related role.

There are no formal prerequisites for the EMC E20-351 Exam, but it is recommended that candidates have relevant experience and knowledge in SAN technologies.

The expected retirement date for the EMC E20-351 Exam is not fixed and depends on the updates and changes in technology and EMC's certification roadmap.

The EMC E20-351 Exam is part of the EMC Proven Professional certification track, specifically under the Storage Administrator track.

The topics covered in the EMC E20-351 Exam include SAN design and architecture, Fibre Channel protocols, iSCSI, SAN management, troubleshooting, and EMC storage products.

Sample questions for the EMC E20-351 Exam can be found on the official EMC website or through authorized EMC training partners.

The difficulty level of the EMC E20-351 Exam is considered to be moderate to high, requiring a solid understanding of SAN technologies and practical experience.