•
Memory must be installed in the same configuration (symmetrically) for
both processors.
•
If pairs of memory modules of different sizes are installed, the larger
capacity memory modules must be installed in the lower numbered slots.
•
Memory sparing is supported if eight or sixteen memory modules are
installed. (Memory mirroring is not supported.)
Table 3-3 shows examples of supported memory configurations.
NOTICE:
to maintain proper cooling airflow.
Table 3-3. Examples of PowerEdge M805 Memory Configurations
Total
Memory Modules -
System
Number and Size
Memory
4 GB
Four 1 GB
8 GB
Eight 1 GB
8 GB
Four 2 GB
12 GB
Twelve 2 GB
16 GB
Sixteen 1 GB
16 GB
Eight 2 GB
16 GB
Four 4 GB
24 GB
Twelve 2 GB
32 GB
Sixteen 2 GB
32 GB
Eight 4 GB
48 GB
Twelve 4 GB
64 GB*
Sixteen 4 GB
64 GB*
Eight 8 GB
110
Installing Blade Components
Memory module blanks must be installed in unoccupied memory sockets
Memory Module Locations
A1, A2, B1, B2
A1, A2, A3, A4, B1, B2, B3, B4
A1, A2, B1, B2
A1, A2, A3, A4, A5, A6, B1, B2, B3, B4, B5,
B6
A1, A2, A3, A4, A5, A6, A7, A8, B1, B2, B3,
B4, B5, B6, B7, B8
A1, A2, A3, A4, B1, B2, B3, B4
A1, A2, B1, B2
A1, A2, A3, A4, A5, A6, B1, B2, B3, B4, B5,
B6
A1, A2, A3, A4, A5, A6, A7, A8, B1, B2, B3,
B4, B5, B6, B7, B8
A1, A2, A3, A4, B1, B2, B3, B4
A1, A2, A3, A4, A5, A6, B1, B2, B3, B4, B5,
B6
A1, A2, A3, A4, A5, A6, A7, A8, B1, B2, B3,
B4, B5, B6, B7, B8
A1, A2, A3, A4, B1, B2, B3, B4