Expansion card installation guidelines
The following table describes the supported expansion cards:
Table 17. Expansion card riser configurations
Expansion card riser
PCIe slots
Processor
connection
Height
Length
Slot
width
Riser 1
Slot 1
Processor 1
Full Height
Half Length
x8
x16
Slot 2
x8
x16
Riser 2
Slot 3
Processor 1
Low Profile
Half Length
x16
Slot 6
Processor 2
Riser 3
Slot 4
Processor 2
Full Height
Half Length
x8
x8
Slot 5
x16
Riser 4
Slot 7
Processor 2
Full Height
Half Length
x8
x16
x8
Slot 8
x16
NOTE:
The expansion-card slots are not hot-swappable.
The following table provides guidelines for installing expansion cards to ensure proper cooling and mechanical fit. The expansion
cards with the highest priority should be installed first using the slot priority indicated. All the other expansion cards should be
installed in the card priority and slot priority order.
Table 18. Configuration 0 - No riser
Card type
Slot priority
Maximum number of cards
Broadcom (OCP: 25 Gb)
Internal slot
1
QLogic (OCP: 25 Gb)
Internal slot
1
Mellanox (OCP: 25 Gb)
Internal slot
1
SolarFlare (OCP: 25 Gb)
Internal slot
1
Intel (OCP: 25 Gb)
Internal slot
1
Intel (OCP: 10 Gb)
Internal slot
1
Broadcom (OCP: 10 Gb)
Internal slot
1
QLogic (OCP: 10 Gb)
Internal slot
1
Broadcom (OCP: 1 Gb)
Internal slot
1
Intel (OCP: 1 Gb)
Internal slot
1
Table 19. Configuration 1: R1B
Installing and removing system components
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