Memory module installation rules and order

Memory modules must be installed in a specific order based on the memory configuration that you implement on your server.

The following illustration shows the system-board components, including DIMM connectors.

Figure 1. DIMM connectors

The following table show the sequence of DIMM installation

Table 1. Memory module installation rules and order

Total DIMM installed	DIMM 1	DIMM 2	DIMM 3	DIMM 4
1			√
2	√		√
3	√		√	√
4	√	√	√	√