CompTIA A+ Core 1 (220-1101) — Question 290

An administrator is replacing 15,000rpm hard drives in a server. Which of the following is the interface type the drives most likely use?

Answer options

Correct answer: B

Explanation

The correct answer is B, SAS, as it is commonly used for high-performance drives like 15,000rpm hard drives due to its speed and reliability. Options C and D, eSATA and SATA, are typically used for lower-speed drives and consumer-grade applications, making them unsuitable for such high-performance setups.