Lenovo ThinkServer RD440 User Manual And Hardware Maintenance Manual page 114

The following illustration shows the locations of all memory slots on a system board that has two
microprocessors (also known as CPUs) installed.
Figure 58. Memory slots on the system board
1
Memory slot (CPU1 DIMMA1)
2
Memory slot (CPU1 DIMMA2)
3
Memory slot (CPU1 DIMMB1)
4
Memory slot (CPU1 DIMMB2)
5
Memory slot (CPU1 DIMMC1)
6
Memory slot (CPU1 DIMMC2)
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ThinkServer RD440 User Guide and Hardware Maintenance Manual
7
Memory slot (CPU2 DIMMA1)
8
Memory slot (CPU2 DIMMA2)
9
Memory slot (CPU2 DIMMB1)
10
Memory slot (CPU2 DIMMB2)
11
Memory slot (CPU2 DIMMC1)
12
Memory slot (CPU2 DIMMC2)