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Table 6. PCIe3 switches in the system. (continued)
Features provided
Notes:
• Up to three adapters can be in SR-IOV shared mode.
• Of the three adapters in SR-IOV shared mode, a maximum of two adapters can be either FC EC2S or EC2U.
Figure 2 on page 6 shows the rear view of the system with the location codes for the adapter slots.
Table 7 on page 6 lists the adapter slot locations and details for the 9009-41A, 9009-42A, and
9223-42H systems.
Figure 2. Rear view of a rack-mounted 9009-41A, 9009-42A, and 9223-42H system with PCIe slots
location codes
Table 7. Slot locations and descriptions for the 9009-41A, 9009-42A, or 9223-42H system
Location
Description
Processor
code
module
P1-C2 1, 3
PCIe4 x8 or
Processor
NVLink slot
module
SCM1
6 Power Systems: Adapter placement for the 9009-41A, 9009-41G, 9009-42A, 9009-42G, 9223-42H, or
9223-42S
Adapter
size
CAPI
SR-IOV
32-bit
dynami
c direct
memory
access
(DMA)
GB
Full-
No
Yes
2
height,
half-
length
Switch 1 and switch 2
Slot capabilities
I/O
I/O adapter enlarged
capacity enablement order 5
adapter
enlarge
(9009-42A and 9223-42H)
d
capacit
y
enable
ment
order 5
(9009-4
1A)
N/A
5
Slot availability
9009-41A,
9009-42A
9009-42A,
and
and
9223-42H
9223-42H
(two
(one
processors)
processor)
No
Yes
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