Configuring and using DDR3 memory with HP ProLiant Gen8 Servers

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Figure 8. System throughput with 1,2,4,8 channels populated in a 2 processor system.
Memory speed and throughput
Higher memory speeds increase throughput. Using a one DIMM per channel configuration, Figure 9 shows that system
memory throughput at 1333 MT/s is 20% higher than at 1066 MT/s. Throughput at 1600 MT/s memory speed is 17%
higher than at 1333 MT/s.
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Throughput (GB/s)
Maximum read throughput as a function of
number of populated channels
16 GB 2R DDR3-1600 at 1 DIMM per channel