System Capacity (in
GB)
DIMM Size (in GB) Number of
DIMMs
DIMM rank, organization,
and frequency
DIMM Slot Population
1536 64 24
4R x4, 1866 MT/s
4R x4, 2133 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
128 12
4R x4, 2400 MT/s A1, A2, A3, A4, A5, A6, B1, B2, B3,
B4, B5, B6
2048 128 16
4R x4, 2400 MT/s A1, A2, A3, A4, A5, A6, A7, A8, B1,
B2, B3, B4, B5, B6, B7, B8
2560 128 20
4R x4, 2133 MT/s
4R x4, 1866 MT/s
A1, A2, A3, A4, A5, A6, A7, A8, A9,
A10, B1, B2, B3, B4, B5, B6, B7,
B8, B9, B10
3072 128 24
4R x4, 2133 MT/s
4R x4, 1866 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
Table 32. Memory congurations – four processor
System Capacity (in
GB)
DIMM Size (in GB) Number of
DIMMs
Organization and Speed DIMM Slot Population
32 8 4
1R x8, 1866 MT/s
1R x8, 2133 MT/s
1R x8, 2400 MT/s
A1, B1, C1, D1
64 8 8
1R x8, 1866 MT/s
1R x8, 2133 MT/s
1R x8, 2400 MT/s
A1, A2, B1, B2, C1, C2, D1, D2
32 8 16
1R x8, 1866 MT/s
1R x8, 2133 MT/s
1R x8, 2400 MT/s
A1, A2, A3, A4, B1, B2, B3, B4, C1,
C2, C3, C4, D1, D2, D3, D4
64 8 32
1R x8, 1866 MT/s
1R x8, 2133 MT/s
1R x8, 2400 MT/s
A1, A2, A3, A4, A5, A6, A7, A8, B1,
B2, B3, B4, B5, B6, B7, B8, C1,
C2, C3, C4, C5, C6, C7, C8, D1,
D2, D3, D4, D5, D6, D7, D8
96 8 48
1R x8, 1866 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, C1,
C2, C3, C4, C5, C6, C7, C8, C9,
C10, C11, C12, D1, D2, D3, D4, D5,
D6, D7, D8, D9, D10, D11, D12
64 8 16
1R x8, 1866 MT/s
1R x8, 2133 MT/s
1R x8, 2400 MT/s
A1, A2, A3, A4, B1, B2, B3, B4, C1,
C2, C3, C4, D1, D2, D3, D4
81