Part
3X-KN410-CR
is compatible in the following Models:
HPE AlphaServer DS Upgrade Kits
HPE AlphaServer DS25 68/1000 SMP Upgrade - 3X-KN410-CA
HPE AlphaServer DS Upgrade Kits License
HPE DS25 68/1000 SMP upgrade UNIX - 3X-KN410-CB