Setup Guide

Power Supplies - N2024 and N2048
N2024 and N2048 switches have an internal 100-watt power supply. The additional redundant power supply provides 180 watts of power
and gives full redundancy for the switch. You can use the Dell Networking RPS720 PSUs for redundancy.
Power Supplies - N2024P and N2048P
Dell Networking N2024P and N2048P switches have an internal 1000-watt power supply feeding up to 24 PoE devices at full PoE+ power
of 850 W. An extra external power supply provides 1000 watts and gives full power coverage of 1800 W for all 48 PoE devices. You can
use the MPS1000 PSUs to power all 48 PoE devices.
NOTE: PoE power is dynamically allocated. Not all ports require the full PoE+ power.
CAUTION: Remove the power cable from the power supplies before removing the power supply module itself. Do not connect
power before insertion in the chassis.
Ventilation System
Two fans cool the N20xx switches.
N20xx Model Summary
Table 2. N20xx Model Summary
Marketing Model Name Description Power Supply Unit Regulatory Model
Number
Regulatory Type
Number
N2024 24x1G/2x10G SFP+/2x
Stacking
100 W E04W E04W001
N2024P 24x1G/2x10G SFP+/2x
Stacking/24x PoE+ Ports
1000 W E05W E05W001
N2048 48x1G/2x10G SFP+/2x
Stacking
100 W E04W E04W002
N2048P 48x1G/2x10G SFP+/2x
Stacking/48x PoE+ Ports
1000 W E05W E05W002
8 N20xx Series Overview