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●
Contact your local Huawei sales representative or use the
to determine the components to be used.
●
For details about the RAID controller card, see
.
2.5 I/O Expansion
2.5.1 PCIe Cards
PCIe cards provide ease of expandability and connection.
●
The electrical ports provided by PCIe NICs cannot be connected to power over
Ethernet (PoE) devices (such as a switch with PoE enabled). Connecting such
an electrical port to a PoE device may cause link communication failure or
even damage the NIC.
●
Contact your local Huawei sales representative or use the
to determine the components to be used.
2.5.2 PCIe Slots
Figure 2-12 PCIe Slot
2.5.3 PCIe Slot Description
NO TE
The PCIe slots mapping to a vacant CPU socket are unavailable.
Table 2-7 PCIe slot description
PCIe
Slot
CPU
PCIe
Standa
rds
Connec
tor
Width
Bus
Width
Port
No.
B/D/F
Slot
Size
RAID
controll
er card
CPU 1
PCIe 3.0 x8
x8
Port1C
1c/00/0 -
LOM
CPU 1
PCIe 3.0 -
x8
Port1A
17/00/0 -
FusionServer Pro XH321 V5 Server Node
Maintenance and Service Guide
2 Hardware Description
Issue 17 (2021-03-09)
Copyright © Huawei Technologies Co., Ltd.
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