Dell E28S Series, Owner'S Manual, Page: 100 / 220

Table 39 Memory configurations—two processors
System
Capacity
(in GB) DIMM Size
(in GB) Number of
DIMMs DIMM Rank,
Organization, and
Frequency DIMM Slot Population
8 4 2 1R, x8, 2400 MT/s,
1R, x8, 2133 MT/s,
1R, x8, 1866 MT/s
A1, B1
16 4 4 1R, x8, 2400 MT/s,
1R, x8, 2133 MT/s,
1R, x8, 1866 MT/s
A1, A2, B1, B2
8 2 1R, x8, 2400 MT/s,
1R, x8, 2133 MT/s,
1R, x8, 1866 MT/s
A1, B1
24 4 6 1R, x8, 2400 MT/s,
1R, x8, 2133 MT/s,
1R, x8, 1866 MT/s
A1, A2, A3, B1, B2, B3
32 4 8 1R, x8, 2400 MT/s,
1R, x8, 2133 MT/s,
1R, x8, 1866 MT/s
A1, A2, A3, A4, B1, B2, B3,
B4
8 4 2R, x8, 2400 MT/s,
2R, x8, 2133 MT/s,
2R, x8, 1866 MT/s
A1, A2, B1, B2
16 2 2R, x8, 2400 MT/s,
2R, x8, 2133 MT/s,
2R, x8, 1866 MT/s
A1, B1
48 4 12 2R, x8, 2400 MT/s,
2R, x8, 2133 MT/s,
2R, x8, 1866 MT/s
A1, A2, A3, A4, A5, A6, A7,
A8, B1, B2, B3, B4
8 6 2R, x8, 2400 MT/s,
2R, x8, 2133 MT/s,
2R, x8, 1866 MT/s
A1, A2, A3, B1, B2, B3
64 8 8 2R, x8, 2400 MT/s,
2R, x8, 2133 MT/s,
2R, x8, 1866 MT/s
A1, A2, A3, A4, B1, B2, B3,
B4
16 4 2R, x8, 2400 MT/s,
2R, x8, 2133 MT/s,
2R, x8, 1866 MT/s
A1, A2, B1, B2
Installing and removing system components
100 Dell PowerEdge R430 Owner's Manual