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SK0-003 · Question #691

Which of the following is MOST likely the reason a technician would implement software RAID for a SOHO environment?

The correct answer is D. Cost effective. Software RAID is typically implemented in a Small Office-Home Office (SOHO) environment because it is significantly more cost-effective than hardware RAID solutions.

Server hardware installation and management

Question

Which of the following is MOST likely the reason a technician would implement software RAID for a SOHO environment?

Options

  • ACPU efficiency
  • BHigh availability
  • CHigh redundancy
  • DCost effective

How the community answered

(58 responses)
  • A
    7% (4)
  • B
    3% (2)
  • C
    2% (1)
  • D
    88% (51)

Why each option

Software RAID is typically implemented in a Small Office-Home Office (SOHO) environment because it is significantly more cost-effective than hardware RAID solutions.

ACPU efficiency

Software RAID uses the host CPU for calculations, which can reduce CPU efficiency compared to hardware RAID that offloads these tasks to a dedicated controller.

BHigh availability

While some RAID levels provide high availability, hardware RAID generally offers better availability due to dedicated processing and potential hot-swappable features, and this isn't the primary reason for choosing software RAID in SOHO.

CHigh redundancy

Redundancy is a feature of many RAID levels, but software RAID doesn't inherently offer higher redundancy than hardware RAID; its primary advantage in SOHO is not increased redundancy but lower cost.

DCost effectiveCorrect

Software RAID utilizes the host system's CPU and memory to manage the RAID array, eliminating the need for a dedicated hardware RAID controller card. This approach significantly reduces the upfront cost of implementing RAID, making it a budget-friendly option suitable for SOHO environments where cost-effectiveness is often a primary concern.

Concept tested: Advantages of software RAID in SOHO

Source: https://learn.microsoft.com/en-us/windows-server/storage/disk-management/overview-of-disk-management

Topics

#software RAID#SOHO#cost effectiveness#RAID implementation

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