Dell Precision Rack 7910 - Page 28

System
capacity (in
GB)
DIMM size
(in GB)
Number of
DIMMs
DIMM rank,
organization, and
frequency
DIMM slot population
NOTE: 16 GB DIMMs must
be installed in slots
numbered A1, A2, A3, A4, A5,
A6, A7, and A8 and 8 GB
DIMMs must be installed in
slots A9 and A11.
384 32 12
LRDIMM, x4, 1866 MT/s
LRDIMM, x4, 1600 MT/s
A1, A2, A3, A4, A5, A6, A7, A8, A9,
A10, A11, A12
Table 2. Memory configurations—two processors
System
capacity (in
GB)
DIMM size (in
GB)
Number of
DIMMs
DIMM rank,
organization, and
frequency
DIMM slot population
16 4 4
1R, x8, 2133 MT/s,
1R, x8, 1866 MT/s
A1, A2, B1, B2
32 4 8
1R, x8, 2133 MT/s,
1R, x8, 1866 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
64 4 16
1R, x8, 2133 MT/s
1R, x8, 1866 MT/s
A1, A2, A3, A4, A5, A6, A7, A8,
B1, B2, B3, B4, B5, B6, B7, B8
8 8
2R, x8, 2133 MT/s,
2R, x8, 1866 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
96 4 24
1R, x8, 1866 MT/s
1R, x8, 1600 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
8 12
2R, x8, 2133 MT/s,
2R, x8, 1866 MT/s
A1, A2, A3, A4, A5, A6, B1, B2,
B3, B4, B5, B6
128 8 16
2R, x8, 2133 MT/s
2R, x8, 1866 MT/s
A1, A2, A3, A4, A5, A6, A7, A8,
B1, B2, B3, B4, B5, B6, B7, B8
16 8
2R, x4, 2133 MT/s,
2R, x4, 1866 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
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