Dell PowerEdge R715 - Manual (Page 94)

94 Installing System Components
Table 3-2. Memory Configurations
NOTE: DIMMs A1–A8 are assigned to processor 1 and DIMMs B1–B8 are assigned
to processor 2.
Sy
stem Capacity
(in GB) Number of
DIMM
s
DI
MM Si
ze (
in
GB
)
DIMM T
ype
Organization
Processors
1 2
8 8 1 UDIMM x8 A1,A2,A3,A4 B1,B2, B3,B4
8 8 1 RDIMM x8 A1,A2,A3,A4 B1,B2, B3,B4
16 8 2 UDIMM x8 A1,A2,A3,A4 B1,B2, B3,B4
16 8 2 RDIMM x8 A1,A2,A3,A4 B1,B2, B3,B4
32 16 2 UDIMM x8 A1,A2,A3,A4,A5,A6,
A7,A8
B1,B2,B3,B4,B5,B6,
B7,B8
32 16 2 RDIMM x8 A1, A2, A3, A4,
A5,A6,A7,A8
B1,B2,B3,B4,B5,B6,
B7,B8
64 16 4 RDIMM x4 A1,A2,A3,A4,A5,A6,
A7,A8
B1,B2,B3,B4,B5,B6,
B7,B8
96 a 16 8 and 4 RDIMM x4 A1,A2,A3,A4,A5,A6,
A7,A8
B1,B2,B3,B4,B5,B6,
B7,B8
128 16 8 RDIMM x4 A1,A2,A3,A4,A5,A6,
A7,A8
B1,B2,B3,B4,B5,B6,
B7,B8
a. Eight 8 GB DIMMS are populated in slots A1–A8 and eight 4 GB DIMMS are populated in slots
B1–B8.
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