Which of the following statements is correct when comparing DDR3 memory to DDR2 memory?
A) DDR3 has the same pinouts as DDR2.
B) DDR3 and DDR2 both use 240-pin connectors.
C) DDR3 uses higher voltages than DDR2.
D) All these options are correct.

Question

Quizplus · Accepted Answer

DDR3 and DDR2 both use 240-pin connectors for desktop DIMMs, but they are not compatible due to different key placements. DDR3 operates at a lower voltage than DDR2, making option C incorrect. DDR3 does not have the same pinouts as DDR2, making option A incorrect.

Which of the Following Statements Is Correct When Comparing DDR3