The Cisco NSS030 Smart Storage External Power Adapter is now obsolete (past End-of-Life and End-of-Support status).
End-of-Sale Date: 2012-02-01
End-of-Support Date: 2017-02-01
Cisco's End-of-Life Policy
You can view a listing of available Storage Networking offerings that best meet your specific needs
If you want support information for the Cisco NSS030 Smart Storage External Power Adapter documentation, it may be available through Cisco.com Search or in the Cisco Community