152 Installing System Components
NOTE: An empty DIMM socket is marked as " ". For best performance, all the
memory modules installed must be of the same speed, capacity, and from the same
manufacturer.
Table 3-1. Memory Module Configuration—Single Processor
DIMM
QTY
Processor 1
Channel A Channel B Channel C Channel D
DIMM DIMM DIMM DIMM
A1 A5 A2 A6 A3 A7 A4 A8
1 
2
3
4
6
8
Table 3-2. Memory Module Configuration—Dual Processors
DIMM
QTY
Processor 1 Processor 2
Channel A Channel B Channel C Channel D Channel A Channel B Channel C Channel D
DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM
A1 A5 A2 A6 A3 A7 A4 A8 B1 B5 B2 B6 B3 B7 B4 B8
2  
6
8��
12 
16 