Dell PowerEdge C2100 Hardware Owner's Manual page 132

1 PCI-E card assembly connector
3 Ethernet connector port
5 back USB connectors
7 serial connector
9 processor 0 power connector 1
11 processor 0 power connector 2
13 main power connector
15 system battery connector
17 IPMB connector
19 front USB connectors
21 port 80
128
Jumpers and Connectors
2 processor 0
4 KVM over IP Port
6 video connector
8 system identification button
10 DDR3 DIMM slots (for processor 0) (9)
12 processor 1
14 processor 1 power connector
16 DDR3 DIMM slots (for processor 1) (9)
18 SATA connectors
20 front panel connector