Chapter 3. General information
This chapter provides general information that applies to all machine types supported by this publication.
Lenovo Welcome Center
The Lenovo Welcome program introduces you to some innovative built-in features of Lenovo and guides you
through a few important setup tasks to help you make the most of your computer.
Additional information resources
If you have Internet access, the most up-to-date information for your computer is available from the World
Wide Web.
You can find the following information:
• CRU removal and installation instructions
• Publications
• Troubleshooting information
• Parts information
• Downloads and drivers
• Links to other useful sources of information
To access this information, point your browser to http://www.lenovo.com/support.
Specifications
This section lists the physical specifications for your ThinkStation computer.
For machine types 4105, 4157, and 4217.
This section lists the physical specifications for your computer.
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