Memory Riser Cards Physical Layout
The memory riser cards are located behind the fan module bay. The designations for the memory riser (MR) card slots, and the CPUs that are associated with each slot, are located inside the server on labels affixed to the rear MR card bracket. The cards are designated as MR, and the CPUs are designated as P. The slots and CPUs are labeled from right to left (when viewed from the front of the server) as:
Note - Each CPU has two assigned card slots (MR0 and MR1).
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P0/MR0 (rightmost slot)
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P0/MR1
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P1/MR0
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P1/MR1
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P2/MR0
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P2/MR1
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P3/MR0
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P3/MR1 (leftmost slot)
The following illustration shows the numbering for the memory riser slots and their associated CPUs as described above:
