Figure 17. Location of the ID label
Lenovo XClarity Controller network access label
In addition, the Lenovo XClarity Controller network access label is attached to the front bezel, with MAC 
address accessible with a pull.
Figure 18. Lenovo XClarity Controller network access label on the pull-out information tab
Service Label and QR code
In addition, the system Service Label is located on the surface of the server cover and provides a quick 
response (QR) code for mobile access to service information. You can scan the QR code with a mobile 
device using a QR code reader application and get quick access to the Service Information web page. The 
Service Information web page provides additional information for parts installation and replacement videos, 
and error codes for solution support. 
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ThinkSystem ST650 V3 System Configuration Guide