Owners Manual

NOTE: 16 GB quad-rank RDIMMs are not supported.
NOTE: 1R, 2R, and 4R in the following tables indicate single-, dual-, and quad-rank DIMMs respectively.
Table 1. Memory Configurations—Single Processor
System Capacity
(in GB)
DIMM Size (in
GB)
Number of
DIMMs
DIMM Rank, Organization,
and Frequency
DIMM Slot Population
2 2 1
1R, x8, 1333 MT/s,
1R, x8, 1600 MT/s
A1
4 2 2
1R, x8, 1333 MT/s,
1R, x8, 1600 MT/s
A1, A3
8 2 4
1R, x8, 1333 MT/s,
1R, x8, 1600 MT/s
A1, A2, A3, A4
12 2 6
1R, x8, 1333 MT/s,
1R, x8, 1600 MT/s
A1, A2, A3, A4, A5, A6
16 2 8
1R, x8, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8
4 4
2R, x8, 1333 MT/s,
2R, x8, 1600 MT/s
A1, A2, A3, A4
24 2 12
1R, x8, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
A11, A12
4 6
2R, x8, 1333 MT/s,
2R, x8, 1600 MT/s
A1, A2, A3, A4, A5, A6
48 4 12
2R, x8, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
A11, A12
8 6
2R, x4, 1333 MT/s,
2R, x4, 1600 MT/s
A1, A2, A3, A4, A5, A6
96 8 12
2R, x4, 1333 MT/s A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
A11, A12
16 6
2R, x4, 1333 MT/s,
2R, x4, 1600 MT/s
A1, A2, A3, A4, A5, A6
128 16 8
2R, x4, 1333 MT/s,
2R, x4, 1600 MT/s,
A1, A2, A3, A4, A5, A6, A7, A8
384 32 12
LRDIMM, x4, 1333 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 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, A1, A2, A3, A4
50