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HP2-H36 · Question #20

How do you maximize DIMM performance on HP Desktop workstations?

The correct answer is C. Distribute DIMMS evenly across all four memory channels. Distributing DIMMs evenly across all four memory channels (C) maximizes performance because modern workstation CPUs use multi-channel memory architecture, meaning the memory controller can read/write to multiple channels simultaneously - filling all four channels unlocks the…

Workstation Performance Optimization and Benchmarking

Question

How do you maximize DIMM performance on HP Desktop workstations?

Options

  • APlace the smallest DIMM in the first channel.
  • BUse only DIMM channels 1 and 2.
  • CDistribute DIMMS evenly across all four memory channels.
  • DPlace the largest DIMM in the first channel.

How the community answered

(45 responses)
  • A
    7% (3)
  • B
    2% (1)
  • C
    89% (40)
  • D
    2% (1)

Explanation

Distributing DIMMs evenly across all four memory channels (C) maximizes performance because modern workstation CPUs use multi-channel memory architecture, meaning the memory controller can read/write to multiple channels simultaneously - filling all four channels unlocks the full memory bandwidth. Options A and D are wrong because DIMM size placement order (largest or smallest first) has no bearing on bandwidth; what matters is channel population, not capacity ranking. Option B is wrong because limiting yourself to only two channels cuts your available bandwidth in half compared to using all four. Memory tip: Think of memory channels like lanes on a highway - more lanes (channels) with evenly distributed traffic (DIMMs) means maximum throughput, so always "fill the highway evenly."

Topics

#DIMM performance#memory channels#memory optimization#workstation memory

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