User`s guide
Installing Memory
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1A: 8GB 2A: 8GB 3A: 8GB 1A: 8GB 2A: 8GB 3A: 8GB
9 GB/core 72 GB 1066
1B: 4GB 2B: 4GB 3B: 4GB 1B: 4GB 2B: 4GB 3B: 4GB
1C: none 2C: none 3C: none 1C: none 2C: none 3C: none
1A: 8GB 2A: 8GB 3A: 8GB 1A: 8GB 2A: 8GB 3A: 8GB
12 GB/core 96 GB 800
1B: 4GB 2B: 4GB 3B: 4GB 1B: 4GB 2B: 4GB 3B: 4GB
1C: 4GB 2C: 4GB 3C: 4GB 1C: 4GB 2C: 4GB 3C: 4GB
1A: 8GB 2A: 8GB 3A: 8GB 1A: 8GB 2A: 8GB 3A: 8GB
15 GB/core 120 GB 800
1B: 8GB 2B: 8GB 3B: 8GB 1B: 8GB 2B: 8GB 3B: 8GB
1C: 4GB 2C: 4GB 3C: 4GB 1C: 4GB 2C: 4GB 3C: 4GB
Table 5-2 Non-Optimal Memory DIMM Configurations
Processor 1 Processor 2
Memory/
Core
Total
Node
Memory
Size
Maximum
Mem
Speed
(MT/s)
Chan-
nel 1
Chan-
nel 2
Chan-
nel 3
Chan-
nel 1
Chan-
nel 2
Chan-
nel 3
1A: 2GB 2A: none 3A: none 1A: 2GB 2A: none 3A: none
0.5 GB/core 4 GB 1333
1B: none 2B: none 3B: none 1B: none 2B: none 3B: none
1C: none 2C: none 3C: none 1C: none 2C: none 3C: none
1A: 2GB 2A: 2GB 3A: none 1A: 2GB 2A: 2GB 3A: none
1 GB/core 8 GB 1333
1B: none 2B: none 3B: none 1B: none 2B: none 3B: none
1C: none 2C: none 3C: none 1C: none 2C: none 3C: none
1A: 2GB 2A: 2GB 3A: 2GB 1A: 2GB 2A: 2GB 3A: 2GB
2 GB/core 16 GB 1066
1B: 2GB 2B: none 3B: none 1B: 2GB 2B: none 3B: none
1C: none 2C: none 3C: none 1C: none 2C: none 3C: none
1A: 2GB 2A: 2GB 3A: 2GB 1A: 2GB 2A: 2GB 3A: 2GB
2.5 GB/core 20 GB 1066
1B: 2GB 2B: 2GB 3B: none 1B: 2GB 2B: 2GB 3B: none
1C: none 2C: none 3C: none 1C: none 2C: none 3C: none
1A: 2GB 2A: 2GB 3A: 2GB 1A: 2GB 2A: 2GB 3A: 2GB
3.5 GB/core 28 GB 800
1B: 2GB 2B: 2GB 3B: 2GB 1B: 2GB 2B: 2GB 3B: 2GB
1C: 2GB 2C: none 3C: none 1C: 2GB 2C: none 3C: none
Table 5-1 Recommended Memory DIMM Configurations (continued)
Processor 1 Processor 2
Memory/
Core
Total
Node
Memory
Size
Maximum
Mem
Speed
(MT/s)
Chan-
nel 1
Chan-
nel 2
Chan-
nel 3
Chan-
nel 1
Chan-
nel 2
Chan-
nel 3