l
A 2-slot PCIe riser module supports a maximum of two single-slot PCIe x16 GPUs
(bandwidth of one GPU: x8) or one dual-slot PCIe x16 GPU.
l
A 3-slot riser module does not support any GPU.
ESNs
An Equipment Serial Number (ESN) is a string that uniquely identifies a server. An ESN is
required when you apply for technical support to Huawei.
shows the ESN format by using the example 2102310QPD10F3001263.
Figure 2-10
ESN example
No.
Description
1
Indicates the ESN ID (two digits).
2
Indicates the material identification code (8
characters).
3
Indicates the vendor code (two characters).
4
Indicates the year and month (two
characters).
5
Indicates the serial number (six digits).
2.3 Ports
describe the external ports on the 5288 V3.
5288 V3 Server
User Guide
2 Product Overview
Issue 26 (2018-11-19)
Copyright © Huawei Technologies Co., Ltd.
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