EMX0 PCIe Gen3 I/O expansion drawer locations

Use this information to help you map a location code to a position on the unit.

The following diagrams show the field-replaceable unit (FRU) layout in the system. Use these diagrams with the following tables.

Figure 1. Front view
Front view
Figure 2. Rear view
Rear view
Figure 3. Top view
Top view

The following table provides location codes for parts that make up the server.

Table 1. FRU locations and failing components
Failing item name Physical location code Identify LED Failing item removal and replacement procedures
Fans
Fan Un-A1 Yes See Removing and replacing parts.
Fan Un-A2 Yes
Fan Un-A3 Yes
Fan Un-A4 Yes
Left PCIe3 6-slot fanout module
Left I/O module Un-P1 Yes See Removing and replacing parts.
PCIe x16 slot 1 Un-P1-C1 Yes See Removing and replacing parts.
PCIe x8 slot 2 Un-P1-C2 Yes
PCIe x8 slot 3 Un-P1-C3 Yes
PCIe x16 slot 4 Un-P1-C4 Yes
PCIe x8 slot 5 Un-P1-C5 Yes
PCIe x8 slot 6 Un-P1-C6 Yes
Top expansion drawer cable Un-P1-T1 Yes See Removing and replacing parts.
Bottom expansion drawer cable Un-P1-T2 Yes
Right PCIe3 6-slot fanout module
Right I/O module Un-P2 Yes See Removing and replacing parts.
PCIe x16 slot 1 Un-P2-C1 Yes See Removing and replacing parts.
PCIe x8 slot 2 Un-P2-C2 Yes
PCIe x8 slot 3 Un-P2-C3 Yes
PCIe x16 slot 4 Un-P2-C4 Yes
PCIe x8 slot 5 Un-P2-C5 Yes
PCIe x8 slot 6 Un-P2-C6 Yes
Top expansion drawer cable Un-P2-T1 Yes See Removing and replacing parts.
Bottom expansion drawer cable Un-P2-T2 Yes
Chassis management card
Chassis management card Un-P3-C1 Yes See Removing and replacing parts.
Midplane
Midplane Un-P3 Yes See Removing and replacing parts.
VRMs
Voltage regulator module 1 Un-P1-E1 Yes See Removing and replacing parts.
Voltage regulator module 2 Un-P2-E1 Yes
Power supplies
Power supply (top) Un-E1 Yes See Removing and replacing parts.
Power supply (bottom) Un-E2 Yes