Connectors, switches, and LEDs 75
System board components
Figure 70 System Board Components
Item Designator Description
1 J1 System maintenance jumper
2 J301 PCIe x16 slot
3 CPU1 Processor 1
4 J11 Mgmt card connector
5 J110 DIMM slot 12 for processor 1
6 J103 DIMM slot 1 for processor 1
7 J210 DIMM slot 12 for processor 2
8 J54 4-pin power connector
9 CPU2 Processor 2
10 J52 24-pin power connector
11 J61 Fan connector 1
12 J62 Fan connector 2
13 J203 DIMM slot 1 for processor 2
14 J65 Backplane I
2
C connector
15 J53 8-pin power connector
16 J63, J64 Fan connectors 3/4
17 J65 Fan connector 5
18 J49 Internal USB 2.0 port
19 J81 SD card USB 2.0 port
20 J8 Front panel USB 2.0 port
