Huawei Exam HC-621 Topic 1 Question 85 Discussion

Actual exam question for Huawei's HC-621 exam

Question #: 85
Topic #: 1

[All HC-621 Questions]

Because SAS is a serial SCSI, so the transfer rate is usually lower than parallel SCSI.

ATrue

BFalse

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Suggested Answer: B

by Iesha at Apr 22, 2024, 08:48 AM

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Alonso

6 months ago

That's an interesting perspective, I always thought SAS was slower due to being serial.

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Hillary

6 months ago

B) False. I think that SAS actually has a higher transfer rate than parallel SCSI because it allows for higher speeds per device.

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Alonso

6 months ago

A) True. SAS is indeed a serial SCSI, which typically has a lower transfer rate compared to parallel SCSI.

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Nan

7 months ago

B) Exactly, it depends on the specific needs of the system.

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Alishia

7 months ago

A) That makes sense. So it's a trade-off between speed and reliability.

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Blythe

7 months ago

B) True, SAS may have a lower transfer rate but it does offer better reliability.

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Katina

7 months ago

A) But I heard that SAS is more reliable than parallel SCSI.

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Jennie

7 months ago

B) False

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Tomoko

7 months ago

A) True

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