Cisco Cisco UCS B22 M3 Blade Server 数据表

In 

, there is no VIC 1240. Two Emulex or QLogic adapters are installed, one in each of the adapter 

slots. Ports A and B of each adapter card connect to the Fabric Extenders, providing 20 Gb to each Fabric 
Extender. This configuration is not supported for 2-CPU systems.