System
Capacity (in
GB)
DIMM Size (in GB) Number of DIMMs
DIMM Rank, Organization,
and Frequency
DIMM Slot Population
2R, x8, 2133 MT/s,
2R, x8, 1866 MT/s
128
16
8
2R, x4, 2400 MT/s,
2R, x4, 2133 MT/s,
2R, x4, 1866 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
32
4
2R, x4, 2400 MT/s,
2R, x4, 2133 MT/s,
2R, x4, 1866 MT/s
A1, A2, B1, B2
160
16 and 8
12
2R, x4, 2400 MT/s,
2R, x8, 2400 MT/s,
2R, x4, 2133 MT/s,
2R, x8, 2133 MT/s,
2R, x4, 1866 MT/s
2R, x8, 1866 MT/s
A1, A2, A3, A4, A5, A6,A7,A8, B1, B2, B3,
B4
NOTE:
16 GB DIMMs must be
installed in slots numbered A1, A2,
A3, A4, B1, B2, B3, and B4 and 8
GB DIMMs must be installed in
slots A5, A6, A7, and A8.
192
16
12
2R, x4, 2400 MT/s,
2R, x4, 2133 MT/s,
2R, x4, 1866 MT/s
A1, A2, A3, A4, A5, A6,A7,A8, B1, B2, B3,
B4
32
6
2R, x4, 2400 MT/s
2R, x4, 2133 MT/s
2R, x4, 1866 MT/s
A1, A2, A3, B1, B2, B3
256
32
8
2R, x4, 2400 MT/s
2R, x4, 2133 MT/s
2R, x4, 1866 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
384
32
12
2R, x4, 2400 MT/s
2R, x4, 2133 MT/s
2R, x4, 1866 MT/s
A1, A2, A3, A4, A5, A6, A7, A8, B1, B2, B3,
B4
Installing and removing system components
77