3Com Corporation has discontinued sales of its 3Com® SuperStack® 3 Switch 4400 SE Enhanced Software Upgrade (3C17207).Customers with Switch 4400 SE units looking for interoperable stacking with Switch 4400s or looking for Switch 4400 level features can freely download the latest software for their Switch 4400 SE units, version 6.12 or later, from the "3Com SuperStack 3 Switch 4400 Family Overview" Software & Documentation page.
3Com will continue to honor all product warranties for the specified period from date of purchase and will provide customer support during the warranty period. For more details on 3Com Product Obsolescence Policy for Commercial Products, refer to http://www.3com.com/products/en_US/discontinued/policy.html.
