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DIMM 1
DIMM 2
DIMM 3
DIMM 4
DIMM 5
DIMM 6
DIMM 7
DIMM 8
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Table 6. Low-cost and low-power DIMM installation sequence
DIMM pair | Installed | ||
installation order | connector number | numbers | microprocessors |
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First | 1 | 1 and 8 | 1 and 4 |
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Second | 7 | 1 and 8 |
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Third | 1 | 3 and 6 |
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Fourth | 7 | 3 and 6 |
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Fifth | 1 | 2 and 7 |
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Sixth | 7 | 2 and 7 |
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Seventh | 1 | 4 and 5 |
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Eighth | 7 | 4 and 5 |
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If you plan to install additional memory cards in the
Table 7.
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Memory card pairs | number | Installed microprocessors |
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First | 1 and 7 | 1 and 4 |
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Second | 2 and 8 |
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Third | 3 and 5 | 2 and 3 |
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Fourth | 4 and 6 |
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In a
66IBM System x3850 X5 and x3950 X5 Types 7145, 7146, 7143, and 7191: Installation and User's Guide