Dell EMC Associate – Information Storage and Management v5 — Question 87

Which performance feature does an intelligent storage system provide?

Answer options

• A. RAID 4 data protection
• B. End-to-end SAS storage connectivity
• C. Automated storage tiering
• D. End-to-end NVMe/IB storage connectivity

Correct answer: C

Explanation

Automated storage tiering is a performance feature that intelligently moves data between different types of storage based on usage patterns, thus optimizing performance. While RAID 4 provides data protection, and end-to-end SAS and NVMe/IB connectivity are important for data transfer, they do not specifically enhance performance in the same way that automated tiering does.