Table 6. PoE classes and PoE power allocations
Power Delivered to
the PD
Maximum Power
Reserved for the PD
Class DescriptionCompatible PoE
Standard
Device
Class
0.44W–13.0W15.4WDefault power (full)PoE, PoE+, and PoE++0
0.44W–3.84W4.0WVery low powerPoE, PoE+, and PoE++1
3.84W–6.49W7.0WLow powerPoE, PoE+, and PoE++2
6.49W–13.0W15.4WMid powerPoE, PoE+, and PoE++3
13.0W–25.5W30.0WHigh powerPoE+ and PoE++4
25.5W–40.0W45.0WUltra high powerPoE++5
40.0W–51.0W60.0WUltra high powerPoE++6
The previous table shows the standard power ranges, calculated with the maximum
cable length of 328 feet (100 meters). If a powered device (PD) receives insufficient PoE
power from the switch, consider using a shorter cable.
For more information about PoE, see the user manual, which you can download by
visiting netgear.com/support/download.
Hardware Installation Guide20Hardware Overview
8-Port Multi-Gigabit/10G Ethernet (Ultra60 PoE++) Smart Managed Pro Switch with 2 SFP+ Ports
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