nerdexam
CompTIA

220-301 · Question #1728

Which of the following statements is true about Dual Channel DDR?

The correct answer is D. Modules must be installed in pairs. See the full explanation below for the reasoning.

Question

Which of the following statements is true about Dual Channel DDR?

Options

  • AOnly one module is required.
  • BIt operates in RAID 0 or RAID 1 modes.
  • CIt requires two or more CPUs.
  • DModules must be installed in pairs.

How the community answered

(41 responses)
  • A
    5% (2)
  • B
    7% (3)
  • C
    2% (1)
  • D
    85% (35)

Community Discussion

No community discussion yet for this question.

Full 220-301 Practice