Figure 1-4 Logical structure of the server with Kunpeng 920 7260, 5250, 5230,
7265, or 5255 processors
● The 2280 supports two Huawei Kunpeng 920 7260, 5250, 5230, 7265, or 5255
processors (CPUs). Each processor supports 16 DDR4 DIMMs.
● The server can come with an Ethernet FlexIO card with four GE or 25GE ports,
which are connected to the processors through the high-speed SerDes
interface.
● The screw-in RAID controller card connects to CPU 1 through PCIe buses, and
to the drive backplanes through SAS signal cables. The server supports
exible
drive congurations, depending on the drive backplanes used.
TaiShan 200 Server (Model 2280)
User Guide 1 Overview
Issue 09 (2021-01-12) Copyright © Huawei Technologies Co., Ltd. 4
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