Table 2. Memory Configurations – Two Processors
System Capacity (in
GB)
DIMM Size (in
GB)
Number of
DIMMs
Organization and
Speed
DIMM Slot Population
16 2 8
1R x8, 1333 MT/s
1R x8, 1600 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
32 2 16 1R x8, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8,
B1, B2, B3, B4, B5, B6, B7, B8
32 4 8
2R x8, 1333 MT/s
2R x8, 1600 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
64 4 16 2R x8, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8,
B1, B2, B3, B4, B5, B6, B7, B8
64 8 8
2R x4, 1333 MT/s
2R x4, 1600 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
96 4 24 2R x8, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8,
A9, A10, A11, A12, B1, B2, B3,
B4, B5, B6, B7, B8, B9, B10,
B11, B12
96 8 12
2R x8, 1333 MT/s
2R x8, 1600 MT/s
A1, A2, A3, A4, A5, A6, B1, B2,
B3, B4, B5, B6
128 8 16 2R x4, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8,
B1, B2, B3, B4, B5, B6, B7, B8
128 16 8
2R x4, 1333 MT/s
2R x4, 1600 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
160 8 20 2R x4, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8,
A9, A11, B1, B2, B3, B4, B5,
B6, B7, B8, B9, B11
160 16 and 8 12
2R x4, 1333 MT/s
2R x4, 1600 MT/s
A1, A2, A3, A4, A5, A6, B1, B2,
B3, B4, B5, B6
NOTE: 16 GB DIMMs 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 8 24 2R x4, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8,
A9, A10, A11, A12, B1, B2, B3,
B4, B5, B6, B7, B8, B9, B10,
B11, B12
192 16 12
2R x4, 1333 MT/s
2R x4, 1600 MT/s
A1, A2, A3, A4, A5, A6, B1, B2,
B3, B4, B5, B6
256 16 16
2R x4, 1333 MT/s
2R x4, 1600 MT/s
A1, A2, A3, A4, A5, A6, A7, A8,
B1, B2, B3, B4, B5, B6, B7, B8
35