Pcie Adapter Placement; Pcie Adapter Placement Rules And Slot Priorities For The 9009-41A, 9009-42A, And 9223-42H - IBM Power System 9009-42A Manual

PCIe adapter placement for the 9009-41A,
9009-42A, or 9223-42H
Find information about the placement rules and slot priorities of Peripheral Component Interconnect
Express (PCIe) adapters.
The following features are electromagnetic compatibility (EMC) Class B features. See the Class B Notices
in the Hardware Notices section.
Table 1. Electromagnetic compatibility (EMC) Class B features
Feature
5748
5785
EN0W
PCIe adapter placement rules and slot priorities for the 9009-41A,
9009-42A, and 9223-42H
Find information about the placement rules and slot priorities for the Peripheral Component Interconnect
Express (PCIe) adapters that are supported for the 9009-41A, 9009-42A, and 9223-42H systems.
PCIe slot descriptions for the 9009-41A, 9009-42A, and 9223-42H
The 9009-41A, 9009-42A, and 9223-42H systems provide PCIe3 and PCIe4 slots. Table 2 on page 1
provides information about the PCIe slots in the 9009-41A, 9009-42A, and 9223-42H systems. The
9009-41A system offers one POWER9 processor module. The 9009-42A and 9223-42H systems offer
two POWER9 processor modules. The PCIe slots are enabled to support the PCIe3 cable adapter (FC
EJ08 or EJ20) that is used to attach the EMX0 PCIe Gen3 I/O expansion drawer.
Table 2. PCIe slot locations and descriptions for the 9009-41A, 9009-42A, and 9223-42H systems
9009-41A 9009-42A and
(one processor) 9223-42H
(one processor)
Two slots (P1-C6, Two slots (P1-C6,
P1-C12) P1-C12)
Four slots (P1-C5, Four slots (P1-C5,
P1-C7, P1-C10, P1- P1-C7, P1-C10, P1-
C11) C11)
One slot (P1-C9) One slot (P1-C9)
One slot (P1-C8) One slot (P1-C8)
©
Copyright IBM Corp. 2018, 2019
Description
®
POWER GXT145 PCI Express Graphics Accelerator
4-port Async EIA-232 PCIe Adapter
PCIe2 2-port 10 GbE BaseT RJ45 Adapter
Slot availability
9009-42A and
9223-42H
(two processors)
Two slots (P1-C6,
P1-C12)
Four slots (P1-C5,
P1-C7, P1-C10, P1-
C11)
Three slots (P1-C3
P1-C4, P1-C9)
Two slots (P1-C2,
P1-C8)
Description
PCIe3 x8 with x16
connector
PCIe3 x8
®
, PCIe4 x16
PCIe4 x8 with x16
connector
Adapter size
Full-height, half-
length
Full-height, half-
length
Full-height, half-
length
Full-height, half-
length
1