Figure 2-28 Riser card 3 (dedicated for a server with 12 NVMe SSDs)
l When two 2.5-inch drives are installed in I/O module 1or 2, the module also supports a
PCIe x16 riser card, as shown in Figure 2-29. This riser card provides slot 3 when
installed in I/O module 1, and slot 6 when installed in I/O module 2.
Figure 2-29 Riser card 4 (one x16 slot)
l The riser card shown in Figure 2-30 can be installed in I/O module 1 or 2. It is installed
in I/O module 2 by default. When installed in I/O module 1, it occupies PCIe slots 1 to 3
and only slot 3 (x8) is available. When installed in I/O module 2, it occupies PCIe slots 4
to 6 and only slot 6 (x8) is available.
TaiShan 2280 V2 Server
User Guide
2 Components
Issue 01 (2019-07-01) Copyright © Huawei Technologies Co., Ltd. 22