Huawei FusionServer Pro 5288 V5 - I;O Expansion; Pcie Cards; Pcie Slots

5.7 I/O Expansion
5.7.1 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 Computing
Product Compatibility Checker to determine the components to be used.
5.7.2 PCIe Slots
PCIe Slots
Figure 5-27 PCIe slots
● I/O module 1 provides slots 1 to 3. If a dual-slot PCIe riser module is used,
slot 2 is unavailable.
● I/O module 2 provides slots 4 to 6. If a dual-slot PCIe riser module is used,
slot 5 is unavailable.
● I/O module 3 provides slots 7 to 8. If a single-slot PCIe riser module is used,
slot 8 is unavailable.
Huawei FusionServer Pro 5288 V5 Server
Technical White Paper 5 Hardware Description
Issue 10 (2020-12-15) Copyright © Huawei Technologies Co., Ltd. 45