POWER7 information

8202-E4B or 8205-E6B locations

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

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

Rack views

Figure 1. Rack front view
Rack front view
Figure 2. Rack top view
Rack top view
Figure 3. Rack rear view
Rack rear view

Stand-alone views

Figure 4. Stand-alone front view
Stand-alone front view
Figure 5. Stand-alone side view
Stand-alone side view
Figure 6. Stand-alone rear view
Stand-alone rear view

Memory card locations

Figure 7. Memory card locations
Memory card locations

PCIe SAS RAID and SSD adapter locations

Figure 8. PCIe SAS RAID and SSD adapter locations
PCIe SAS RAID and SSD adapter locations

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

Table 1. FRU location
Failing item name Physical location code Identify LED Failing item removal and replacement procedures
System unit Un    
Fans  
Fan 1 Un-A1 Yes See Fans.
Fan 2 Un-A2 Yes
Fan 3 Un-A3 Yes
Fan 4 Un-A4 Yes  
Power supplies  
Power supply 1 Un-E1 Yes See Power supply.
Power supply 1 - Cord connector Un-E1-T1 Yes
Power supply 2 Un-E2 Yes
Power supply 2 - Cord connector Un-E2-T1 Yes
Backplanes  
System backplane Un-P1 Yes See System backplane.
Time-of-day Un-P1    
Time-of-day battery Un-P1-E1   See Time-of-day battery.
Disk drive backplane Un-P2 Yes See Disk drive backplane.
Ports  
System port 1 Un-P1-T1 No  
System port 2 Un-P1-T2 No  
SPCN port 1 Un-P1-T3 No  
SPCN port 2 Un-P1-T4 No  
HMC port 1 Un-P1-T5 No  
HMC port 2 Un-P1-T6 No  
USB port 1 Un-P1-T7 No  
USB port 2 Un-P1-T8 No  
Processor and processor regulator  
POWER7® processor module 1 Un-P1-C11 Yes See System processor module.
POWER7 processor module 2 Un-P1-C10 Yes
POWER7 processor module 1 VRM Un-P1-C12 Yes See Voltage regulator module.
POWER7 processor module 2 VRM Un-P1-C9 Yes
Adapters  
PCIe riser Un-P1-C1 No  
PCIe expansion feature - PCIe x8 slot 5 Un-P1-C1-C1 No  
PCIe expansion feature - PCIe x8 slot 6 Un-P1-C1-C2 No  
PCIe expansion feature - PCIe x8 slot 7 Un-P1-C1-C3 No  
PCIe expansion feature - PCIe x8 slot 8 Un-P1-C1-C4 No  
Host Ethernet Adapter slot Un-P1-C3 Yes See Host Ethernet adapter.
Host Ethernet Adapter 4-Port 1 Gb card - Port 1 Un-P1-C3-T1 Yes
Host Ethernet Adapter 4-Port 1 Gb card - Port 2 Un-P1-C3-T2 Yes
Host Ethernet Adapter 4-Port 1 Gb card - Port 3 Un-P1-C3-T3 Yes
Host Ethernet Adapter 4-Port 1 Gb card - Port 4 Un-P1-C3-T4 Yes
Host Ethernet Adapter 2-Port 10 Gb card - Port 1 Un-P1-C3-T1 Yes
Host Ethernet Adapter 2-Port 10 Gb card - Port 2 Un-P1-C3-T2 Yes
PCIe slot 1 Un-P1-C4 No See PCI Adapters.
PCIe slot 2 Un-P1-C5 No
PCIe slot 3 Un-P1-C6 No
PCIe slot 4 Un-P1-C7 No
GX Dual-Port 12X Channel Attach adapter Un-P1-C8 Yes See GX++ 12X channel adapters.
GX Dual-Port 12X Channel Attach adapter
Note: You can either install the GX Dual-Port 12X Channel Attach adapter in Un-P1-C2 or the PCIe riser in Un-P1-C1
, but not both at the same time.		 Un-P1-C2  
GX Dual-Port 12X Channel Attach adapter IB-2 card - Port 1 Un-P1-C8-T1 Yes
GX Dual-Port 12X Channel Attach adapter IB-2 card - Port 2 Un-P1-C8-T2 Yes
PCIe expansion feature - Fan 1 Un-P1-C1-A1 Yes  
PCIe expansion feature - Fan 2 Un-P1-C1-A2 Yes  
System VPD card Un-P1-C20    
RAID enablement card for system backplane Un-P1-C13 Yes See SAS RAID enablement and cache battery pack.
Cache battery card Un-P1-C14 Yes
Battery on cache battery card Un-P1-C14-E1 Yes
RAID storage controller or RAID and cache storage controller Un-P1-C19 Yes  
Battery on RAID and cache storage controller Un-P1-C19-E1 Yes  
Memory modules  
Memory card 1 Un-P1-C18 Yes See Memory modules.
Memory card 1 - DIMM 1 Un-P1-C18-C1 Yes
Memory card 1 - DIMM 2 Un-P1-C18-C2 Yes
Memory card 1 - DIMM 3 Un-P1-C18-C3 Yes
Memory card 1 - DIMM 4 Un-P1-C18-C4 Yes
Memory card 1 - DIMM 5 Un-P1-C18-C7 Yes
Memory card 1 - DIMM 6 Un-P1-C18-C8 Yes
Memory card 1 - DIMM 7 Un-P1-C18-C9 Yes
Memory card 1 - DIMM 8 Un-P1-C18-C10 Yes
Memory card 1 - 20A memory VRM Un-P1-C18-C5 Yes See Memory voltage regulator module for the 8202-E4B or 8205-E6B.
Memory card 1 - 80A memory VRM Un-P1-C18-C6 Yes
Memory card 2 Un-P1-C17 Yes See Memory modules.
Memory card 2 - DIMM 1 Un-P1-C17-C1 Yes
Memory card 2 - DIMM 2 Un-P1-C17-C2 Yes
Memory card 2 - DIMM 3 Un-P1-C17-C3 Yes
Memory card 2 - DIMM 4 Un-P1-C17-C4 Yes
Memory card 2 - DIMM 5 Un-P1-C17-C7 Yes
Memory card 2 - DIMM 6 Un-P1-C17-C8 Yes
Memory card 2 - DIMM 7 Un-P1-C17-C9 Yes
Memory card 2 - DIMM 8 Un-P1-C17-C10 Yes
Memory card 2 - 20A memory VRM Un-P1-C17-C5 Yes See Memory voltage regulator module for the 8202-E4B or 8205-E6B.
Memory card 2 - 80A memory VRM Un-P1-C17-C6 Yes
Memory card 3 Un-P1-C16 Yes See Memory modules.
Memory card 3 - DIMM 1 Un-P1-C16-C1 Yes
Memory card 3 - DIMM 2 Un-P1-C16-C2 Yes
Memory card 3 - DIMM 3 Un-P1-C16-C3 Yes
Memory card 3 - DIMM 4 Un-P1-C16-C4 Yes
Memory card 3 - DIMM 5 Un-P1-C16-C7 Yes
Memory card 3 - DIMM 6 Un-P1-C16-C8 Yes
Memory card 3 - DIMM 7 Un-P1-C16-C9 Yes
Memory card 3 - DIMM 8 Un-P1-C16-C10 Yes
Memory card 3 - 20A memory VRM Un-P1-C16-C5 Yes See Memory voltage regulator module for the 8202-E4B or 8205-E6B.
Memory card 3 - 80A memory VRM Un-P1-C16-C6 Yes
Memory card 4 Un-P1-C15 Yes See Memory modules.
Memory card 4 - DIMM 1 Un-P1-C15-C1 Yes
Memory card 4 - DIMM 2 Un-P1-C15-C2 Yes
Memory card 4 - DIMM 3 Un-P1-C15-C3 Yes
Memory card 4 - DIMM 4 Un-P1-C15-C4 Yes
Memory card 4 - DIMM 5 Un-P1-C15-C7 Yes
Memory card 4 - DIMM 6 Un-P1-C15-C8 Yes
Memory card 4 - DIMM 7 Un-P1-C15-C9 Yes
Memory card 4 - DIMM 8 Un-P1-C15-C10 Yes
Memory card 4 - 20A memory VRM Un-P1-C15-C5 Yes See Memory voltage regulator module for the 8202-E4B or 8205-E6B.
Memory card 4 - 80A memory VRM Un-P1-C15-C6 Yes
Device physical locations  
Tape drive (SAS) Un-P1-D1 No  
Tape drive (USB) Un-P1-D2 No  
Disk drive 1 Un-P2-D1 Yes See Disk drives.
Disk drive 2 Un-P2-D2 Yes
Disk drive 3 Un-P2-D3 Yes
Disk drive 4 Un-P2-D4 Yes
Disk drive 5 Un-P2-D5 Yes
Disk drive 6 Un-P2-D6 Yes
Disk drive 7 Un-P2-D7 Yes
Disk drive 8 Un-P2-D8 Yes
Solid-state disk drive 1 on PCIe SAS RAID and SSD adapter Un -P1-Cx-D1 or Un -P1-C1-Cx-D1 No
Solid-state disk drive 2 on PCIe SAS RAID and SSD adapter Un -P1-Cx-D2 or Un -P1-C1-Cx-D2 No
Solid-state disk drive 3 on PCIe SAS RAID and SSD adapter Un -P1-Cx-D3 or Un -P1-C1-Cx-D3 No
Solid-state disk drive 4 on PCIe SAS RAID and SSD adapter Un -P1-Cx-D4 or Un -P1-C1-Cx-D4 No
DVD Un-P2-D9 Yes  
SAS port Un-P2-T1 No  
Embedded SAS controller Un-P1-T9 No  
Control panel  
Control panel Un -D1 No See Control panel and signal cables for the 8202-E4B or 8205-E6B systems.
Temperature sensor Un -D1 No  
Control panel - USB port Un -D1-T1 No  
Server firmware  
Server firmware Um-Y1    
Parent topic: 8202-E4B or 8205-E6B
Related reference:
8202-E4B or 8205-E6B system parts

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Last updated: Fri, June 07, 2019