Inspur NF5280M5 Operation And Maintenance Manual page 41

When it`s configured with 2 CPUs:
At the same time, if there are one, two, or three adapter cards, the overall installation
priority order of adapter cards is as follows: Note:
1) Priority installation of PCIE1_CPU0/1 (middle position); the installation sequence is
from bottom to top.
2) x8+x16 adapter cards occupy the top two positions, but the overall installation sequence
is not affected.
3) The overall sequence is as follows, but at this time, up to 0-3 four external card
positions are supported. The order is as follows.
Priorities for Add-in cards:
1) Installing all the RAID cards is preferred.
2) Install HCA cards in sequence (when single CPU and double CPU are used, the external
plug-in shall be preferentially inserted in PCIE0_CPU0 position: i.e. adapter card 1
position)
3) Install gigabit network cards in turn (first single port, double port, then four ports, from
small to large)
4) Install 10 gigabit network cards in turn (from small to large: 10G-25G-40G, single port
first, then double port)
5) Install PCIE SSD card in turn (PCIE SSD is preferentially installed in PCIE1_CPU0/1:
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Figure 9.9
Figure 9.10
NF5280M5
Failure Maintenance Manual
34