Dell PowerEdge R810 - Manual (Page 4)

Table 2. Memory Configurations (Mixed DIMM Sizes)
NOTE:
DIMMs A1-A8 are assigned to processor 1, DIMMs B1-B8 are assigned to
processor 2, and so on. For configurations with two processors, DIMMs A1-A8 and
DIMMs C1-C8 are assigned to processor 1 while DIMMs B1-B8 and DIMMs D1-D8 are
assigned to processor 2.
NOTE:
All memory configurations listed in this table apply to two/four processor
combinations.
Sy
stem Capacity (in GB)
Number of DIMMs
Memory Slot (DIMM Size Per Slot in GB)
Processors
CPU1 CPU2 CPU3 CPU4
48 a 32 A1(2 b )
A3(2)
A2(2)
A4(2)
A5(1)
A6(1)
A7(1)
A8(1)
B1(2)
B3(2)
B2(2)
B4(2)
B5(1)
B6(1)
B7(1)
B8(1)
C1(2)
C3(2)
C2(2)
C4(2)
C5(1)
C6(1)
C7(1)
C8(1)
D1(2)
D3(2)
D2(2)
D4(2)
D5(1)
D6(1)
D7(1)
D8(1)
48 a 16 c A1(4)
A2(4)
A3(2)
A4(2)
B1(4)
B2(4)
B3(2)
B4(2)
C1(4)
C2(4)
C3(2)
C4(2)
D1(4)
D2(4)
D3(2)
D4(2)
96 32 A1(4)
A3(4)
A2(4)
A4(4)
A5(2)
A6(2)
A7(2)
A8(2)
B1(4)
B3(4)
B2(4)
B4(4)
B5(2)
B6(2)
B7(2)
B8(2)
C1(4)
C3(4)
C2(4)
C4(4)
C5(2)
C6(2)
C7(2)
C8(2)
D1(4)
D3(4)
D2(4)
D4(4)
D5(2)
D6(2)
D7(2)
D8(2)
160 32 A1(8)
A2(8)
A3(4)
A4(4)
A5(4)
A6(4)
A7(4)
A8(4)
B1(8)
B2(8)
B3(4)
B4(4)
B5(4)
B6(4)
B7(4)
B8(4)
C1(8)
C2(8)
C3(4)
C4(4)
C5(4)
C6(4)
C7(4)
C8(4)
D1(8)
D2(8)
D3(4)
D4(4)
D5(4)
D6(4)
D7(4)
D8(4)
192 32 A1(8)
A3(8)
A2(8)
A4(8)
A5(4)
A6 4)
A7(4)
A8(4)
B1(8)
B3(8)
B2(8)
B4(8)
B5(4)
B6(4)
B7(4)
B8(4)
C1(8)
C3(8)
C2(8)
C4(8)
C5(4)
C6(4)
C7(4)
C8(4)
D1(8)
D3(8)
D2(8)
D4(8)
D5(4)
D6(4)
D7(4)
D8(4)