Filter
Top Products
18
Note that two 875W internal power supplies cannot supply sufficient PoE power to a 5406zl switch
fully populated with 24-port line interface modules (144 ports). Two 1500W power supplies can be
used to supply full PoE power (15.4 watts) to 116 ports.
Power supply
configuration
Total
PoE
power
(watts)
Number of PoE ports
at 15.4W
Number of PoE ports
at 8W
No
redundancy
With 1+1
redundancy
No
redundancy
With 1+1
redundancy
2—875W
(J8712A)
546 35 17 68 34
4—875W
(J8712A)
1092 70 35 136 68
2—1500W
(J8713A)
1800 116 58 225 112
4—1500W
(J8713A)
3600 233 116 288 * 225
6—1500W **
(J8713A)
5400 288 * 165 288 * 288 *
Table 3. Examples of maximum number of PoE ports for 5412zl switch
* 5412zl fully loaded with 12 modules provides up to 288 ports
** Using the HP ProCurve Switch zl Power Supply Shelf
The table above shows examples of the maximum number of PoE ports that can be supported by the
5412zl switch. One section shows the maximum number of PoE ports at full power (Class 0 – 15.4
watts), and the next section shows the maximum number of PoE ports at phone power (8 watts) for
each configuration. These categories are further subdivided based on whether the internal power
supplies (1 of 2 or 2 of 4) are to provide power redundancy in the event a power supply fails.
Note that four 875W internal power supplies cannot supply sufficient PoE power to a 5412zl switch
fully populated with 24-port line interface modules (288 ports). Four 1500W power supplies can be
used to supply full PoE power (15.4 watts) to 233 ports.
For additional information about power supply configurations, see the HP ProCurve Switch
5400zl/3500yl Series Ordering Guide that can be found in the HP ProCurve Networking Reference
Library at http://www.hp.com/rnd/library
.
Specifications
Management module
The HP ProCurve Switch 5406zl and 5412zl use a common management module that provides overall
chassis management. The figure following illustrates the major components of the management
module.