40 Netfinity 3500-M20 – Type 8657 Models 21Y, 22Y, 31Y, 32Y,
1 Microprocessor 2 (U11)
2 Microprocessor 1 (U12)
3 PCI 5
4 PCI 4
5 Battery
6 PCI 3
7 PCI 2
8 PCI 1
9 DIMM 1
10 DIMM 2
11 DIMM 3
12 DIMM 4
13 Voltage regulator module (VRM)
System board cable connectors
The following illustration shows the location of the cable con-
nectors on the system board.