•Memory modules installed in memory module sockets with white release levers must be identical and the same rule applies for sockets with black and green release tabs. This ensures that identical memory modules are installed in matched
Sample memory configurations
The following tables show sample memory configurations for one and two processor configurations that follow the appropriate memory guidelines.
NOTE: 1R, 2R, and 4R in the following tables indicate
Table 1. Memory
System | DIMM size | Number of | DIMM rank, | DIMM slot population |
capacity (in | (in GB) | DIMMs | organization, and |
|
GB) |
|
| frequency |
|
|
|
|
|
|
4 | 4 | 1 | 1R, x8, 2133 MT/s, | A1 |
|
|
| 1R, x8, 1866 MT/s |
|
8 | 4 | 2 | 1R, x8, 2133 MT/s, | A1, A2 |
|
|
| 1R, x8, 1866 MT/s |
|
16 | 4 | 4 | 1R, x8, 2133 MT/s, | A1, A2, A3, A4 |
|
|
| 1R, x8, 1866 MT/s |
|
| 8 | 2 | 2R, x8, 2133 MT/s, | A1, A2 |
|
|
| 2R, x8, 1866 MT/s |
|
24 | 4 | 6 | 1R, x8, 2133 MT/s, | A1, A2, A3, A4, A5, A6 |
|
|
| 1R, x8, 1866 MT/s |
|
48 | 4 | 12 | 1R, x8, 1866 MT/s | A1, A2, A3, A4, A5, A6, A7, A8, A9, |
|
|
| 1R, x8, 1600 MT/s | A10, A11, A12 |
|
|
|
| |
| 8 | 6 | 2R, x8, 2133 MT/s, | A1, A2, A3, A4, A5, A6 |
|
|
| 2R, x8, 1866 MT/s |
|
96 | 8 | 12 | 2R, x8, 1866 MT/s | A1, A2, A3, A4, A5, A6, A7, A8, A9, |
|
|
| 2R, x8 1600 MT/s | A10, A11, A12 |
|
|
|
| |
| 16 | 6 | 2R, x4, 2133 MT/s, | A1, A2, A3, A4, A5, A6 |
|
|
| 2R, x4, 1866 MT/s |
|
128 | 16 | 8 | 2R, x4, 2133 MT/s, | A1, A2, A3, A4, A5, A6, A7, A8 |
63