The Cisco UCS C250 M1 Extended-Memory Rack-Mount Server is now obsolete (past End-of-Life and End-of-Support status).
End-of-Sale Date: 2011-03-04
End-of-Support Date: 2016-03-04
Cisco's End-of-Life Policy
You can view a listing of available Cisco UCS C-Series Rack Servers offerings that best meet your specific needs
If you want support information for the Cisco UCS C250 M1 Extended-Memory Rack-Mount Server documentation, it may be available through Cisco.com Search or in the Cisco Community