IBM Power System Series Handbook

Table 9. FRU location table (continued)
Failing item name Physical location code Identify LED
Failing item
removal and
replacement
procedures
Disk drive backplane Un-P3 Yes See Disk drive
backplane.
Ports
System port 1 Un-P1-T1 No
System port 2 Un-P1-T2 No
HMC port 1 Un-P1-T3 No
HMC port 2 Un-P1-T4 No
USB port 1 Un-P1-T5 No
USB port 2 Un-P1-T6 No
Processor and processor regulator
POWER7 processor module 1 Un-P1-C10 Yes See System
processor
module.
POWER7 processor module 2 Un-P1-C9 Yes
POWER7 processor module 1 VRM Un-P1-C11 Yes See Voltage
regulator module.
POWER7 processor module 2 VRM Un-P1-C8 Yes
Adapters
Host Ethernet Adapter slot Un-P1-C2 Yes See Host Ethernet
adapter.
Host Ethernet Adapter 4-Port 1 Gb card
- Port 1
Un-P1-C2-T1 Yes
Host Ethernet Adapter 4-Port 1 Gb card
- Port 2
Un-P1-C2-T2 Yes
Host Ethernet Adapter 4-Port 1 Gb card
- Port 3
Un-P1-C2-T3 Yes
Host Ethernet Adapter 4-Port 1 Gb card
- Port 4
Un-P1-C2-T4 Yes
Host Ethernet Adapter 2-Port 10 Gb card
- Port 1
Un-P1-C2-T1 Yes
Host Ethernet Adapter 2-Port 10 Gb card
- Port 2
Un-P1-C2-T2 Yes
PCIe LP slot 1 Un-P1-C3 No See PCI
Adapters.
PCIe LP slot 2 Un-P1-C4 No
PCIe LP slot 3 Un-P1-C5 No
PCIe LP slot 4 Un-P1-C6 No
Finding parts, locations, and addresses 33

IBM Power System Series Specifications

General

Operating System	IBM AIX, IBM i, Linux
Form Factor	Rack, Tower
Architecture	POWER
Storage	SSD, HDD, NVMe
Processor	POWER9