Storage Array Connection Options for CompTIA Server+ Exam (SK0-004) | Answer

Connect a Server to a Storage Array: Interface Types for Server Sharing

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Question

A storage administrator needs to connect a server to a storage array shared by 12 other servers.

Which of the following interface types could be used to accomplish this connection?

Answers

Explanations

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A. B. C. D.

B.

The most appropriate interface type for connecting a server to a storage array shared by 12 other servers is Fibre Channel (Option A).

Fibre Channel is a high-speed, high-performance storage networking protocol designed for storage area networks (SANs). It provides a dedicated and scalable network infrastructure for data storage and retrieval. Fibre Channel networks can support multiple servers and storage devices and can provide high availability and reliability.

SAS (Option B) is a serial interface used to connect peripheral devices to a computer's motherboard. While it can be used for some storage solutions, it is typically used for connecting hard drives and other peripherals to a server rather than a storage array.

USB (Option C) is a standard interface for connecting peripheral devices to a computer. While USB is a popular interface for external hard drives and flash drives, it is not a suitable interface for connecting a server to a storage array. USB interfaces are typically slower than Fibre Channel and are not designed for high-performance data storage applications.

SCSI (Option D) is an older interface standard used to connect hard drives, tape drives, and other storage devices to a computer. While it can be used for some storage solutions, it is not as scalable or flexible as Fibre Channel and is not designed for high-performance data storage applications.

Therefore, the most appropriate interface type for connecting a server to a storage array shared by 12 other servers is Fibre Channel (Option A).