Main Memory
The eight DIMM sockets on the system board can accommodate combinations of 32- and
When reinstalling DIMMs, use the following guidelines:
•Install a DIMM in socket DIMM A before socket DIMM B, in socket DIMM B before socket DIMM C, and so on.
•If you are installing DIMMs of different sizes, install them in order of decreasing capacity, beginning with socket DIMM A.
•DIMMs need not be installed in pairs, but gold connectors are required. See “DIMMs” in Chapter 4 for information on removing and replacing DIMMs.
System Board Jumpers
jumpered
unjumpered
Figure 1-19. System Board Jumpers
System Overview