
Installing System Components 113
Table 3 - 2 and Ta b l e 3- 3 s h o w sam p l e memory configurations that follow the
appropriate memory guidelines stated in this section. The samples show
identical memory-module configurations and their the physical and available
memory totals. The tables do not show mixed or quad-rank memory-module
configurations, nor do they address the memory speed considerations of any
configuration.
Table 3-2. Sample RDIMM Single- and Dual-Rank Memory Configurations
(Per Processor)
Memory
Mode
Memory
Module
Size
Memory
Sockets
Single Processor Dual Processors
4 1 2 3 Physical
Memory
(GB)
Available
Memory
(GB)
Physical
Memory
(GB)
Available
Memory
(GB)
Optimizer 1 GB
X
X
X
X
X
X
X
X
X
X
X
X
1
2
3
2
4
all 2
4
6
4
8
all
2 GB
X
X
X
X
X
X
X
X
X
X
X
X
2
4
6
4
8
all 4
8
12
8
16
all
4 GB
X
X
X
X
X
X
X
X
X
X
X
X
4
8
12
8
16
all 8
16
24
16
32
all
8 GB
1
X
X
X
X
X
X
X
X
X
X
X
X
8
16
24
16
32
all 16
32
48
32
64
all
Advanced
ECC
2
2 GB XX 4 all 8 all
4 GB XX 8 all 16 all
8 GB
1
XX 16 all 32 all
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