62
S
stem Ca
acit
in
DIMM Size
in
Number of
Or
anization
and
DIMM Slot
Po
ulation
GB)
GB)
DIMMs Speed
2R
x8
,
2
400
MT
/
s
24
4
6
1R
x8
,
2133
MT
/
s
A1, A2, A3, A4, A5, A6
48
8
6
2R
x8
,
2133
MT
/
s
A1, A2, A3, A4, A5, A6
96 16
6
2R
x4,
2133
MT
/
s
A1, A2, A3, A4, A5, A6
128 16
8
2R
x4,
2133
MT
/
s
A1, A2, A3, A4, A5, A6, A7, A8
256 32
8
4R
x4,
2133
MT
/
s
A1, A2, A3, A4, A5, A6, A7, A8
768
64
12
4R
x4,
2
400
MT
/
s
A1,
A2,
A3,
A4,
A5,
A6,
A7,
A8,
A9,
A10,
A12
NOTE: When using an 86 mm wide heat sink for single processor, the memory module sockets A10 and A12 are not
available for population.
Table 25. Memory
configurations
– two processors
System Capacity (in
GB)
DIMMSize(in GB)
Number of
DIMMs
Organization and Speed
DIMM Slot Population
32
4
8
1R
x8
,
2133
MT
/
s
A1, A2, A3, A4, B1, B2, B3, B4
1R
x8
,
2
400
MT
/
s
2R
x8
,
2
400
MT
/
s
64
4
16
1R
x8
,
2133
MT
/
s
A1, A2, A3, A4, A5, A6, A7, A8, B1,
B2, B3, B4, B5, B6, B7,B8
64
8
8
2R
x8
,
2133
MT
/
s
A1, A2, A3, A4, B1, B2, B3, B4
96
8
12
2R
x8
,
2133
MT
/
s
A1,A2, A3, A4,A5,A6,B1, B2,B3,
B4, B5, B6
128
8
16
2R
x8
,
2133
MT
/
s
A1, A2, A3, A4, A5, A6, A7, A8, B1,
B2, B3, B4, B5, B6, B7,B8
128 16
8
2R
x4,
2133
MT
/
s
A1, A2, A3, A4, B1, B2, B3, B4
160 16 and 8 12
2R
x4,
2133
MT
/
s
A1,A2, A3, A4,A5,A6,B1, B2,B3,
B4, B5, B6
NOTE:16GBDIMMs must
be installed in the slots
numbered A1, A2, A3, A4,
B1, B2, B3, and B4 and 8
GB DIMMs must be
installed in slots A5, A6, B5
and B6.
192 16 12
2R
x4,
2133
MT
/
s
A1,A2, A3, A4,A5,A6,B1, B2,B3,
B4, B5, B6
256 16 16
2R
x4,
2133
MT
/
s
A1, A2, A3, A4, A5, A6, A7, A8, B1,
B2, B3, B4, B5, B6, B7,B8