IBM Power Series User Manual

Table 12. 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
SPCN port 1 Un-P1-T7 No
SPCN 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 x8 G2 slot 1 Un-P1-C2 Yes See PCI adapters.
PCIe x8 G2 slot 2 Un-P1-C3 Yes
PCIe x8 G2 slot 3 Un-P1-C4 Yes
PCIe x8 G2 slot 4 Un-P1-C5 Yes
PCIe x8 G2 slot 5 Un-P1-C6 Yes
PCIe x4 G2 slot 6 Un-P1-C7 Yes
GX Dual-Port 12X Channel Attach
adapter slot 1
Un-P1-C1 Yes See GX++
channel adapters.
GX Dual-Port 12X Channel Attach
adapter slot 1 card - port 1
Un-P1-C1-T1 Yes
GX Dual-Port 12X Channel Attach
adapter slot 1 card - port 2
Un-P1-C1-T2 Yes
GX Dual-Port 12X Channel Attach
adapter slot 2
Un-P1-C8 Yes
GX Dual-Port 12X Channel Attach
adapter slot 2 card - port 1
Un-P1-C8-T1 Yes
GX Dual-Port 12X Channel Attach
adapter slot 2 card - port 2
Un-P1-C8-T2 Yes
System VPD card Un-P1-C19
42 Finding parts, locations, and addresses

IBM Power Series Specifications

General

Operating System	AIX, IBM i, Linux
Architecture	POWER
Processor	POWER9 or POWER10
Threads per core	4
Memory	Up to several TB per server
Storage	Multiple NVMe, SSD, HDD options
Form Factor	Rackmount
Power Supply	Redundant power supplies
Networking	Gigabit Ethernet, 10 Gigabit Ethernet
Use Cases	Enterprise workloads, AI, Cloud