Users Guide

136 Hardware Overview
The PoE power budget for each interface is controlled by the switch firmware.
The administrator can limit the power supplied on a port or prioritize power
to some ports over others. Table 3-29 shows power budget data.
Dell EMC Networking N3000E-ON Series Switch
Hardware
This section contains information about device characteristics and modular
hardware configurations for the Dell EMC Networking N3000E-ON Series
switches.
Front Panel
The Dell EMC Networking N3000E-ON Series front panel includes the
following features:
• Switch Ports
• Console Port
• Out-of-Band Management Port
• USB Port
• SFP+ Ports
• Reset Button
• Port and System LEDs
• Stack Master LED and Stack Number Display
The following images show the front panels of the switch models in the Dell
EMC Networking N3000E-ON Series.
Table 3-29. Dell EMC Networking N2100-ON Series PoE Power Budget Limit
One PSU Two PSUs
Model Name Max. PSU Output
Ability
PoE+ Power
Turn-on Limitation
Max. PSUs
Output Ability
PoE+ Power
Turn-on Limitation
Dell EMC
Networking
N2128PX-ON
1000W Power budget is
800W:
The total PoE
supplied power must
not exceed 800W.
2000W Power budget is
1600W:
All PoE+ ports can
supply maximum
power.