Huawei TaiShan 200 2280 - Riser Cards and PCIe Slots

Memory conguration must comply with the DIMM installation rules. For details,
see the Huawei Server Product Memory Conguration Assistant. Install dummy
DIMMs in vacant DIMM slots.
2.10 Riser Cards and PCIe Slots
Figure 2-33, Figure 2-34, Figure 2-35, Figure 2-36, and Figure 2-37 show riser
cards supported by I/O modules 1 and 2 in a 2280.
● The riser card shown in Figure 2-33 can be installed in I/O module 1 or 2. It
provides PCIe slots 1 to 3 when installed in I/O module 1 and PCIe slots 4 to 6
when installed in I/O module 2.
Figure 2-33 Riser card 1 (three x8 slots)
● The riser card shown in Figure 2-34 supports full-height full-length dual-
width GPUs. It provides PCIe slots 2 and 3 when installed in I/O module 1 and
PCIe slots 5 and 6 when installed in I/O module 2.
● The card must be used together with the power cables delivered with the server.
Do not use the power cables of other servers.
● Only slots 2 and 5 support full-height full-length dual-width GPUs.
TaiShan 200 Server
Maintenance and Service Guide (Model 2280) 2 Components
Issue 04 (2020-01-16) Copyright © Huawei Technologies Co., Ltd. 33