SCSI Interview Questions

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Total Questions: 5

1. What is SAS?

A. Serial Attached SCSI

B. Storage Attached SCSI

C. Serial Advanced SCSI

D. SAS is not SCSI

Correct Answer is : Serial Attached SCSI

2. Which of the following is true?

A. SAS is compatible with SATA physical layer

B. SAS is not parallel SCSI

C. SAS has multiple channels per port

D. All of the mentioned

Correct Answer is : All of the mentioned

3. SAS Domain can have:

A. 16256 devices in a single domain

B. 128 expanders per domain

C. 128 phys per expander

D. All of the mentioned

Correct Answer is : All of the mentioned

4. Which of the following is false?

A. SAS and SATA devices can’t be connected in the same system

B. SAS is a point to point protocol

C. Expanders are used to connect to multiple devices

D. None of the mentioned

Correct Answer is : SAS and SATA devices can’t be connected in the same system

5. Which of the following is false?

A. SAS devices can have narrow ports and/or wide ports

B. Expander port is a type of SAS port

C. Each SAS port has a SAS address

D. None of the mentioned

Correct Answer is : Expander port is a type of SAS port

SCSI interview questions