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C4030-670 · Question #122

An xSeries Sales Specialist is planning to explain the benefits of IBM's X-Architecture to a customer, particularly as it relates tomemory. Which of the following best describes Memory ProteXion?

The correct answer is B. Feature that enables the use of spare bits similar to a hard disk drive hot spare. See the full explanation below for the reasoning.

Question

An xSeries Sales Specialist is planning to explain the benefits of IBM's X-Architecture to a customer, particularly as it relates tomemory. Which of the following best describes Memory ProteXion?

Options

  • AProtects memory from excessive page faults
  • BFeature that enables the use of spare bits similar to a hard disk drive hot spare
  • CFeature that allows multiple errors to be corrected usinga proprietary IBM Memory
  • DMemory protection analogous to what RAID-1 disk mirroring does for hard disk drives

How the community answered

(54 responses)
  • A
    4% (2)
  • B
    74% (40)
  • C
    15% (8)
  • D
    7% (4)

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