IMPORTANT: Be sure there is a blade in Bay 1. See Figure 1-2for enclosure bay numbering.

Figure 1-2 Enclosure Bay Numbering

Figure 1-3shows an example rear view of the HP Workgroup System.

Figure 1-3 Example Rear View

The following list describes the callouts in Figure 1-3:

1.Reserved for future use

2.HP Gigabit Ethernet switch installed in interconnect module bay 1 (IMB1)

3.Active cool fans

4.IMB2 (reserved)

5.Enclosure downlink

6.Enclosure uplink and service port

7.iLO/OA port 1

8.Reserved for future use

9.Power supplies

10.Optional 4X DDR InfiniBand Interconnect installed in IMB3 and IMB4 (not described in this document)

12 HP Workgroup System Overview