Power Redundancy For The5400Zl/8200Zl Switches - HP ProCurve 2520 Planning And Implementation Manual

The HP ProCurve Switch 8212zl is a chassis that can hold up to twelve 24-port
modules to provide up to 288 10/100/1000Base-T RJ-45 ports for PoE/PoE+
power.
N o t e
The 5412zl chassis and the 8212zl chassis share a completely common
PoE/PoE+ implementation. Port counts, power supply wattages,
specifications, and functionality for these two platforms are the same with
respect to PoE/PoE+.

Power Redundancy for the5400zl/8200zl Switches

There are three types of power supplied by the Series 5400zl/8200zl switch
power supplies:
■
■
■
12V power or system power
50V power for PoE power
54V power for PoE/PoE+ power
Introduction
PoE Capabilities of the Products
1-19