Ports - Huawei 5288 V3 V100R003 User Manual

5288 V3 Server
User Guide
l
l
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.
Figure 2-10
Figure 2-10 ESN example
No.
1
2
3
4
5

2.3 Ports

Table 2-3
Issue 26 (2018-11-19)
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.
A 3-slot riser module does not support any GPU.
shows the ESN format by using the example 2102310QPD10F3001263.
and Table 2-4 describe the external ports on the 5288 V3.
Copyright © Huawei Technologies Co., Ltd.
Description
Indicates the ESN ID (two digits).
Indicates the material identification code (8
characters).
Indicates the vendor code (two characters).
Indicates the year and month (two
characters).
Indicates the serial number (six digits).
2 Product Overview
14