The failing component is the Host Ethernet Adapter which comprises two parts:
Replace these parts in the order shown, use the following table to determine the part number for the field replaceable unit (FRU):
| CCIN or FFC | Type and model | Part number | Description | Location code |
| 8204-E8A | 10N9369 | System backplane | Un-P1 | |
| 9406-MMA, 9117-MMA | 42R6775 | Passthrough card (VPD, system ports, SPCN, 1 GB Ethernet) | Un-P1-C10 | |
| 9406-MMA, 9117-MMA | 42R7000 | Passthrough card (VPD, system ports, SPCN, 1 GB Ethernet Quad) | Un-P1-C10 | |
| 9406-MMA, 9117-MMA | 42R7358 | Passthrough card (VPD, system ports, SPCN, 10 GB Ethernet Long Range) | Un-P1-C10 | |
| 9406-MMA, 9117-MMA | 42R7352 | I/O backplane | Un-P1 |