Cisco C3KX-NM-10G= Benutzerhandbuch

Configuration for StackPower PoE+. When the switch internal power supply module(s) cannot 
support the total load, StackPower configurations allow the switch to leverage power available from 
other switches (only Catalyst 3750-X switches)

Configurable support for Cisco intelligent power management, including enhanced power 
negotiation, power reservation, and per-port power policing 

Depending on the installed power supply modules, each port can deliver up to 30 W of PoE+. See 

 for the power supply matrix that defines the available PoE and PoE+ power per port.

The output of the PoE+ circuit has been evaluated as a Limited Power Source (LPS) per IEC 60950-1.

For information about power supply modules, PoE+ port connections, and PoE+ specifications, see the 

The switch has one hot-swappable network module that provides SFP and SFP+ uplink ports to connect 
to other devices. You must insert the network module during switch operation. Operating the switch 
without a network module is not supported. A blank module is available. 

The switch generates logs when you insert or remove a network module with SFP ports.