CHAPTER 4: Installing Componentswww.gateway.com
Mirroring mode:
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| DIMM Installation Options - Mirroring Mode |
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DIMM | DIMM1 | DIMM2 | DIMM3 | DIMM4 | DIMM5 | DIMM6 | DIMM7 | DIMM8 | Total |
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| Usable |
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| Memory |
4 | 512 MB | - | 512 MB | - | 512 MB | - | 512 MB | - | 1 GB |
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| 1 GB | - | 1 GB | - | 1 GB | - | 1 GB | - | 2 GB |
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| 2 GB | - | 2 GB | - | 2 GB | - | 2 GB | - | 4 GB |
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| 4 GB | - | 4 GB | - | 4 GB | - | 4 GB | - | 8 GB |
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8 | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB | 2 GB |
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| 1 GB | 1 GB | 1 GB | 1 GB | 1 GB | 1 GB | 1 GB | 1 GB | 4 GB |
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| 2 GB | 2 GB | 2 GB | 2 GB | 2 GB | 2 GB | 2 GB | 2 GB | 8 GB |
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| 4 GB | 4 GB | 4 GB | 4 GB | 4 GB | 4 GB | 4 GB | 4 GB | 16 GB |
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Sparing mode
For the sparing mode, follow the online spare FBDIMM configuration requirements (in addition to general configuration requirements) below:
■When only DIMM1 and DIMM3 are being used, they must be fully populated with
■If DIMM1 and DIMM3, and DIMM2 and DIMM4 are being used, they must be fully populated.
■If installed, DIMM1 and DIMM3, and DIMM2 and DIMM4 must contain FBDIMMs with identical part numbers.
■If installed, DIMM5 and DIMM7, and DIMM6 and DIMM8 must also contain FBDIMMs with identical part numbers.
In the online spare mode, FBDIMMs must be populated as specified in the following table:
| DIMM Installation Options - Sparing Mode |
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DIMM | DIMM1 and | DIMM2 and | DIMM5 and | DIMM6 and |
| DIMM3 | DIMM4 | DIMM7 | DIMM8 |
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2* | X | - | - | - |
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4 | X | X | - | - |
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8 | X | X | X | X |
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* Use only DIMM1 and DIMM3 with
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